188702208

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1376

約数の個数: 120

約数和(自身を含む): 562600896

約数和(自身を除く): 373898688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1116, 1152, 1321, 1488, 1536, 1984, 2232, 2304, 2642, 2976, 3963, 3968, 4464, 4608, 5284, 5952, 7926, 7936, 8928, 10568, 11889, 11904, 15852, 15872, 17856, 21136, 23778, 23808, 31704, 35712, 40951, 42272, 47556, 47616, 63408, 71424, 81902, 84544, 95112, 122853, 126816, 142848, 163804, 169088, 190224, 245706, 253632, 327608, 338176, 368559, 380448, 491412, 507264, 655216, 676352, 737118, 760896, 982824, 1014528, 1310432, 1474236, 1521792, 1965648, 2029056, 2620864, 2948472, 3043584, 3931296, 5241728, 5896944, 6087168, 7862592, 10483456, 11793888, 15725184, 20966912, 23587776, 31450368, 47175552, 62900736, 94351104, 188702208]

約数ペア:

[(1, 188702208), (2, 94351104), (3, 62900736), (4, 47175552), (6, 31450368), (8, 23587776), (9, 20966912), (12, 15725184), (16, 11793888), (18, 10483456), (24, 7862592), (31, 6087168), (32, 5896944), (36, 5241728), (48, 3931296), (62, 3043584), (64, 2948472), (72, 2620864), (93, 2029056), (96, 1965648), (124, 1521792), (128, 1474236), (144, 1310432), (186, 1014528), (192, 982824), (248, 760896), (256, 737118), (279, 676352), (288, 655216), (372, 507264), (384, 491412), (496, 380448), (512, 368559), (558, 338176), (576, 327608), (744, 253632), (768, 245706), (992, 190224), (1116, 169088), (1152, 163804), (1321, 142848), (1488, 126816), (1536, 122853), (1984, 95112), (2232, 84544), (2304, 81902), (2642, 71424), (2976, 63408), (3963, 47616), (3968, 47556), (4464, 42272), (4608, 40951), (5284, 35712), (5952, 31704), (7926, 23808), (7936, 23778), (8928, 21136), (10568, 17856), (11889, 15872), (11904, 15852)]