187251792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1$

素因数の和:457

約数の個数: 160

約数和(自身を含む): 601294848

約数和(自身を除く): 414043056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 163, 168, 182, 208, 263, 273, 312, 326, 336, 364, 489, 526, 546, 624, 652, 728, 789, 978, 1052, 1092, 1141, 1304, 1456, 1578, 1841, 1956, 2104, 2119, 2184, 2282, 2608, 3156, 3419, 3423, 3682, 3912, 4208, 4238, 4368, 4564, 5523, 6312, 6357, 6838, 6846, 7364, 7824, 8476, 9128, 10257, 11046, 12624, 12714, 13676, 13692, 14728, 14833, 16952, 18256, 20514, 22092, 23933, 25428, 27352, 27384, 29456, 29666, 33904, 41028, 42869, 44184, 44499, 47866, 50856, 54704, 54768, 59332, 71799, 82056, 85738, 88368, 88998, 95732, 101712, 118664, 128607, 143598, 164112, 171476, 177996, 191464, 237328, 257214, 287196, 300083, 342952, 355992, 382928, 514428, 557297, 574392, 600166, 685904, 711984, 900249, 1028856, 1114594, 1148784, 1200332, 1671891, 1800498, 2057712, 2229188, 2400664, 3343782, 3600996, 3901079, 4458376, 4801328, 6687564, 7201992, 7802158, 8916752, 11703237, 13375128, 14403984, 15604316, 23406474, 26750256, 31208632, 46812948, 62417264, 93625896, 187251792]

約数ペア:

[(1, 187251792), (2, 93625896), (3, 62417264), (4, 46812948), (6, 31208632), (7, 26750256), (8, 23406474), (12, 15604316), (13, 14403984), (14, 13375128), (16, 11703237), (21, 8916752), (24, 7802158), (26, 7201992), (28, 6687564), (39, 4801328), (42, 4458376), (48, 3901079), (52, 3600996), (56, 3343782), (78, 2400664), (84, 2229188), (91, 2057712), (104, 1800498), (112, 1671891), (156, 1200332), (163, 1148784), (168, 1114594), (182, 1028856), (208, 900249), (263, 711984), (273, 685904), (312, 600166), (326, 574392), (336, 557297), (364, 514428), (489, 382928), (526, 355992), (546, 342952), (624, 300083), (652, 287196), (728, 257214), (789, 237328), (978, 191464), (1052, 177996), (1092, 171476), (1141, 164112), (1304, 143598), (1456, 128607), (1578, 118664), (1841, 101712), (1956, 95732), (2104, 88998), (2119, 88368), (2184, 85738), (2282, 82056), (2608, 71799), (3156, 59332), (3419, 54768), (3423, 54704), (3682, 50856), (3912, 47866), (4208, 44499), (4238, 44184), (4368, 42869), (4564, 41028), (5523, 33904), (6312, 29666), (6357, 29456), (6838, 27384), (6846, 27352), (7364, 25428), (7824, 23933), (8476, 22092), (9128, 20514), (10257, 18256), (11046, 16952), (12624, 14833), (12714, 14728), (13676, 13692)]