194371488

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:153

約数の個数: 240

約数和(自身を含む): 614718720

約数和(自身を除く): 420347232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 41, 48, 54, 59, 62, 72, 81, 82, 93, 96, 108, 118, 123, 124, 144, 162, 164, 177, 186, 216, 236, 246, 248, 279, 288, 324, 328, 354, 369, 372, 432, 472, 492, 496, 531, 558, 648, 656, 708, 738, 744, 837, 864, 944, 984, 992, 1062, 1107, 1116, 1271, 1296, 1312, 1416, 1476, 1488, 1593, 1674, 1829, 1888, 1968, 2124, 2214, 2232, 2419, 2511, 2542, 2592, 2832, 2952, 2976, 3186, 3321, 3348, 3658, 3813, 3936, 4248, 4428, 4464, 4779, 4838, 5022, 5084, 5487, 5664, 5904, 6372, 6642, 6696, 7257, 7316, 7626, 8496, 8856, 8928, 9558, 9676, 10044, 10168, 10974, 11439, 11808, 12744, 13284, 13392, 14514, 14632, 15252, 16461, 16992, 17712, 19116, 19352, 20088, 20336, 21771, 21948, 22878, 25488, 26568, 26784, 29028, 29264, 30504, 32922, 34317, 35424, 38232, 38704, 40176, 40672, 43542, 43896, 45756, 49383, 50976, 53136, 58056, 58528, 61008, 65313, 65844, 68634, 74989, 76464, 77408, 80352, 87084, 87792, 91512, 98766, 102951, 106272, 116112, 122016, 130626, 131688, 137268, 148149, 149978, 152928, 174168, 175584, 183024, 195939, 197532, 205902, 224967, 232224, 261252, 263376, 274536, 296298, 299956, 348336, 366048, 391878, 395064, 411804, 449934, 522504, 526752, 549072, 592596, 599912, 674901, 696672, 783756, 790128, 823608, 899868, 1045008, 1098144, 1185192, 1199824, 1349802, 1567512, 1580256, 1647216, 1799736, 2024703, 2090016, 2370384, 2399648, 2699604, 3135024, 3294432, 3599472, 4049406, 4740768, 5399208, 6074109, 6270048, 7198944, 8098812, 10798416, 12148218, 16197624, 21596832, 24296436, 32395248, 48592872, 64790496, 97185744, 194371488]

約数ペア:

[(1, 194371488), (2, 97185744), (3, 64790496), (4, 48592872), (6, 32395248), (8, 24296436), (9, 21596832), (12, 16197624), (16, 12148218), (18, 10798416), (24, 8098812), (27, 7198944), (31, 6270048), (32, 6074109), (36, 5399208), (41, 4740768), (48, 4049406), (54, 3599472), (59, 3294432), (62, 3135024), (72, 2699604), (81, 2399648), (82, 2370384), (93, 2090016), (96, 2024703), (108, 1799736), (118, 1647216), (123, 1580256), (124, 1567512), (144, 1349802), (162, 1199824), (164, 1185192), (177, 1098144), (186, 1045008), (216, 899868), (236, 823608), (246, 790128), (248, 783756), (279, 696672), (288, 674901), (324, 599912), (328, 592596), (354, 549072), (369, 526752), (372, 522504), (432, 449934), (472, 411804), (492, 395064), (496, 391878), (531, 366048), (558, 348336), (648, 299956), (656, 296298), (708, 274536), (738, 263376), (744, 261252), (837, 232224), (864, 224967), (944, 205902), (984, 197532), (992, 195939), (1062, 183024), (1107, 175584), (1116, 174168), (1271, 152928), (1296, 149978), (1312, 148149), (1416, 137268), (1476, 131688), (1488, 130626), (1593, 122016), (1674, 116112), (1829, 106272), (1888, 102951), (1968, 98766), (2124, 91512), (2214, 87792), (2232, 87084), (2419, 80352), (2511, 77408), (2542, 76464), (2592, 74989), (2832, 68634), (2952, 65844), (2976, 65313), (3186, 61008), (3321, 58528), (3348, 58056), (3658, 53136), (3813, 50976), (3936, 49383), (4248, 45756), (4428, 43896), (4464, 43542), (4779, 40672), (4838, 40176), (5022, 38704), (5084, 38232), (5487, 35424), (5664, 34317), (5904, 32922), (6372, 30504), (6642, 29264), (6696, 29028), (7257, 26784), (7316, 26568), (7626, 25488), (8496, 22878), (8856, 21948), (8928, 21771), (9558, 20336), (9676, 20088), (10044, 19352), (10168, 19116), (10974, 17712), (11439, 16992), (11808, 16461), (12744, 15252), (13284, 14632), (13392, 14514)]