191662848

素因数分解:

$2^8\times 3^6\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:126

約数の個数: 252

約数和(自身を含む): 625545760

約数和(自身を除く): 433882912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 79, 81, 96, 104, 108, 117, 128, 144, 156, 158, 162, 192, 208, 216, 234, 237, 243, 256, 288, 312, 316, 324, 351, 384, 416, 432, 468, 474, 486, 576, 624, 632, 648, 702, 711, 729, 768, 832, 864, 936, 948, 972, 1027, 1053, 1152, 1248, 1264, 1296, 1404, 1422, 1458, 1664, 1728, 1872, 1896, 1944, 2054, 2106, 2133, 2304, 2496, 2528, 2592, 2808, 2844, 2916, 3081, 3159, 3328, 3456, 3744, 3792, 3888, 4108, 4212, 4266, 4992, 5056, 5184, 5616, 5688, 5832, 6162, 6318, 6399, 6912, 7488, 7584, 7776, 8216, 8424, 8532, 9243, 9477, 9984, 10112, 10368, 11232, 11376, 11664, 12324, 12636, 12798, 14976, 15168, 15552, 16432, 16848, 17064, 18486, 18954, 19197, 20224, 20736, 22464, 22752, 23328, 24648, 25272, 25596, 27729, 29952, 30336, 31104, 32864, 33696, 34128, 36972, 37908, 38394, 44928, 45504, 46656, 49296, 50544, 51192, 55458, 57591, 60672, 62208, 65728, 67392, 68256, 73944, 75816, 76788, 83187, 89856, 91008, 93312, 98592, 101088, 102384, 110916, 115182, 131456, 134784, 136512, 147888, 151632, 153576, 166374, 182016, 186624, 197184, 202176, 204768, 221832, 230364, 249561, 262912, 269568, 273024, 295776, 303264, 307152, 332748, 394368, 404352, 409536, 443664, 460728, 499122, 546048, 591552, 606528, 614304, 665496, 748683, 788736, 808704, 819072, 887328, 921456, 998244, 1183104, 1213056, 1228608, 1330992, 1497366, 1638144, 1774656, 1842912, 1996488, 2366208, 2426112, 2457216, 2661984, 2994732, 3549312, 3685824, 3992976, 4914432, 5323968, 5989464, 7098624, 7371648, 7985952, 10647936, 11978928, 14743296, 15971904, 21295872, 23957856, 31943808, 47915712, 63887616, 95831424, 191662848]

約数ペア:

[(1, 191662848), (2, 95831424), (3, 63887616), (4, 47915712), (6, 31943808), (8, 23957856), (9, 21295872), (12, 15971904), (13, 14743296), (16, 11978928), (18, 10647936), (24, 7985952), (26, 7371648), (27, 7098624), (32, 5989464), (36, 5323968), (39, 4914432), (48, 3992976), (52, 3685824), (54, 3549312), (64, 2994732), (72, 2661984), (78, 2457216), (79, 2426112), (81, 2366208), (96, 1996488), (104, 1842912), (108, 1774656), (117, 1638144), (128, 1497366), (144, 1330992), (156, 1228608), (158, 1213056), (162, 1183104), (192, 998244), (208, 921456), (216, 887328), (234, 819072), (237, 808704), (243, 788736), (256, 748683), (288, 665496), (312, 614304), (316, 606528), (324, 591552), (351, 546048), (384, 499122), (416, 460728), (432, 443664), (468, 409536), (474, 404352), (486, 394368), (576, 332748), (624, 307152), (632, 303264), (648, 295776), (702, 273024), (711, 269568), (729, 262912), (768, 249561), (832, 230364), (864, 221832), (936, 204768), (948, 202176), (972, 197184), (1027, 186624), (1053, 182016), (1152, 166374), (1248, 153576), (1264, 151632), (1296, 147888), (1404, 136512), (1422, 134784), (1458, 131456), (1664, 115182), (1728, 110916), (1872, 102384), (1896, 101088), (1944, 98592), (2054, 93312), (2106, 91008), (2133, 89856), (2304, 83187), (2496, 76788), (2528, 75816), (2592, 73944), (2808, 68256), (2844, 67392), (2916, 65728), (3081, 62208), (3159, 60672), (3328, 57591), (3456, 55458), (3744, 51192), (3792, 50544), (3888, 49296), (4108, 46656), (4212, 45504), (4266, 44928), (4992, 38394), (5056, 37908), (5184, 36972), (5616, 34128), (5688, 33696), (5832, 32864), (6162, 31104), (6318, 30336), (6399, 29952), (6912, 27729), (7488, 25596), (7584, 25272), (7776, 24648), (8216, 23328), (8424, 22752), (8532, 22464), (9243, 20736), (9477, 20224), (9984, 19197), (10112, 18954), (10368, 18486), (11232, 17064), (11376, 16848), (11664, 16432), (12324, 15552), (12636, 15168), (12798, 14976)]