187843968

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:186

約数の個数: 256

約数和(自身を含む): 618609600

約数和(自身を除く): 430765632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 37, 39, 48, 52, 54, 64, 72, 74, 78, 96, 104, 108, 111, 113, 117, 128, 144, 148, 156, 192, 208, 216, 222, 226, 234, 288, 296, 312, 333, 339, 351, 384, 416, 432, 444, 452, 468, 481, 576, 592, 624, 666, 678, 702, 832, 864, 888, 904, 936, 962, 999, 1017, 1152, 1184, 1248, 1332, 1356, 1404, 1443, 1469, 1664, 1728, 1776, 1808, 1872, 1924, 1998, 2034, 2368, 2496, 2664, 2712, 2808, 2886, 2938, 3051, 3456, 3552, 3616, 3744, 3848, 3996, 4068, 4181, 4329, 4407, 4736, 4992, 5328, 5424, 5616, 5772, 5876, 6102, 7104, 7232, 7488, 7696, 7992, 8136, 8362, 8658, 8814, 10656, 10848, 11232, 11544, 11752, 12204, 12543, 12987, 13221, 14208, 14464, 14976, 15392, 15984, 16272, 16724, 17316, 17628, 21312, 21696, 22464, 23088, 23504, 24408, 25086, 25974, 26442, 30784, 31968, 32544, 33448, 34632, 35256, 37629, 39663, 42624, 43392, 44928, 46176, 47008, 48816, 50172, 51948, 52884, 54353, 61568, 63936, 65088, 66896, 69264, 70512, 75258, 79326, 92352, 94016, 97632, 100344, 103896, 105768, 108706, 112887, 127872, 130176, 133792, 138528, 141024, 150516, 158652, 163059, 184704, 188032, 195264, 200688, 207792, 211536, 217412, 225774, 267584, 277056, 282048, 301032, 317304, 326118, 390528, 401376, 415584, 423072, 434824, 451548, 489177, 535168, 554112, 564096, 602064, 634608, 652236, 802752, 831168, 846144, 869648, 903096, 978354, 1204128, 1269216, 1304472, 1467531, 1605504, 1662336, 1692288, 1739296, 1806192, 1956708, 2408256, 2538432, 2608944, 2935062, 3478592, 3612384, 3913416, 4816512, 5076864, 5217888, 5870124, 6957184, 7224768, 7826832, 10435776, 11740248, 14449536, 15653664, 20871552, 23480496, 31307328, 46960992, 62614656, 93921984, 187843968]

約数ペア:

[(1, 187843968), (2, 93921984), (3, 62614656), (4, 46960992), (6, 31307328), (8, 23480496), (9, 20871552), (12, 15653664), (13, 14449536), (16, 11740248), (18, 10435776), (24, 7826832), (26, 7224768), (27, 6957184), (32, 5870124), (36, 5217888), (37, 5076864), (39, 4816512), (48, 3913416), (52, 3612384), (54, 3478592), (64, 2935062), (72, 2608944), (74, 2538432), (78, 2408256), (96, 1956708), (104, 1806192), (108, 1739296), (111, 1692288), (113, 1662336), (117, 1605504), (128, 1467531), (144, 1304472), (148, 1269216), (156, 1204128), (192, 978354), (208, 903096), (216, 869648), (222, 846144), (226, 831168), (234, 802752), (288, 652236), (296, 634608), (312, 602064), (333, 564096), (339, 554112), (351, 535168), (384, 489177), (416, 451548), (432, 434824), (444, 423072), (452, 415584), (468, 401376), (481, 390528), (576, 326118), (592, 317304), (624, 301032), (666, 282048), (678, 277056), (702, 267584), (832, 225774), (864, 217412), (888, 211536), (904, 207792), (936, 200688), (962, 195264), (999, 188032), (1017, 184704), (1152, 163059), (1184, 158652), (1248, 150516), (1332, 141024), (1356, 138528), (1404, 133792), (1443, 130176), (1469, 127872), (1664, 112887), (1728, 108706), (1776, 105768), (1808, 103896), (1872, 100344), (1924, 97632), (1998, 94016), (2034, 92352), (2368, 79326), (2496, 75258), (2664, 70512), (2712, 69264), (2808, 66896), (2886, 65088), (2938, 63936), (3051, 61568), (3456, 54353), (3552, 52884), (3616, 51948), (3744, 50172), (3848, 48816), (3996, 47008), (4068, 46176), (4181, 44928), (4329, 43392), (4407, 42624), (4736, 39663), (4992, 37629), (5328, 35256), (5424, 34632), (5616, 33448), (5772, 32544), (5876, 31968), (6102, 30784), (7104, 26442), (7232, 25974), (7488, 25086), (7696, 24408), (7992, 23504), (8136, 23088), (8362, 22464), (8658, 21696), (8814, 21312), (10656, 17628), (10848, 17316), (11232, 16724), (11544, 16272), (11752, 15984), (12204, 15392), (12543, 14976), (12987, 14464), (13221, 14208)]