204296448

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{8581}}^1$

素因数の和:8631

約数の個数: 72

約数和(自身を含む): 561331456

約数和(自身を除く): 357035008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 8581, 11904, 17162, 23808, 25743, 34324, 51486, 68648, 102972, 137296, 205944, 266011, 274592, 411888, 532022, 549184, 798033, 823776, 1064044, 1098368, 1596066, 1647552, 2128088, 2196736, 3192132, 3295104, 4256176, 6384264, 6590208, 8512352, 12768528, 17024704, 25537056, 34049408, 51074112, 68098816, 102148224, 204296448]

約数ペア:

[(1, 204296448), (2, 102148224), (3, 68098816), (4, 51074112), (6, 34049408), (8, 25537056), (12, 17024704), (16, 12768528), (24, 8512352), (31, 6590208), (32, 6384264), (48, 4256176), (62, 3295104), (64, 3192132), (93, 2196736), (96, 2128088), (124, 1647552), (128, 1596066), (186, 1098368), (192, 1064044), (248, 823776), (256, 798033), (372, 549184), (384, 532022), (496, 411888), (744, 274592), (768, 266011), (992, 205944), (1488, 137296), (1984, 102972), (2976, 68648), (3968, 51486), (5952, 34324), (7936, 25743), (8581, 23808), (11904, 17162)]