188818272

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{21149}}^1$

素因数の和:21196

約数の個数: 72

約数和(自身を含む): 554299200

約数和(自身を除く): 365480928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 21149, 42298, 63447, 84596, 126894, 169192, 190341, 253788, 338384, 380682, 507576, 655619, 676768, 761364, 1015152, 1311238, 1522728, 1966857, 2030304, 2622476, 3045456, 3933714, 5244952, 5900571, 6090912, 7867428, 10489904, 11801142, 15734856, 20979808, 23602284, 31469712, 47204568, 62939424, 94409136, 188818272]

約数ペア:

[(1, 188818272), (2, 94409136), (3, 62939424), (4, 47204568), (6, 31469712), (8, 23602284), (9, 20979808), (12, 15734856), (16, 11801142), (18, 10489904), (24, 7867428), (31, 6090912), (32, 5900571), (36, 5244952), (48, 3933714), (62, 3045456), (72, 2622476), (93, 2030304), (96, 1966857), (124, 1522728), (144, 1311238), (186, 1015152), (248, 761364), (279, 676768), (288, 655619), (372, 507576), (496, 380682), (558, 338384), (744, 253788), (992, 190341), (1116, 169192), (1488, 126894), (2232, 84596), (2976, 63447), (4464, 42298), (8928, 21149)]