109858048

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:283

約数の個数: 72

約数和(自身を含む): 230236160

約数和(自身を除く): 120378112

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 109, 124, 127, 128, 218, 248, 254, 256, 436, 496, 508, 872, 992, 1016, 1744, 1984, 2032, 3379, 3488, 3937, 3968, 4064, 6758, 6976, 7874, 7936, 8128, 13516, 13843, 13952, 15748, 16256, 27032, 27686, 27904, 31496, 32512, 54064, 55372, 62992, 108128, 110744, 125984, 216256, 221488, 251968, 429133, 432512, 442976, 503936, 858266, 865024, 885952, 1007872, 1716532, 1771904, 3433064, 3543808, 6866128, 13732256, 27464512, 54929024, 109858048]

約数ペア:

[(1, 109858048), (2, 54929024), (4, 27464512), (8, 13732256), (16, 6866128), (31, 3543808), (32, 3433064), (62, 1771904), (64, 1716532), (109, 1007872), (124, 885952), (127, 865024), (128, 858266), (218, 503936), (248, 442976), (254, 432512), (256, 429133), (436, 251968), (496, 221488), (508, 216256), (872, 125984), (992, 110744), (1016, 108128), (1744, 62992), (1984, 55372), (2032, 54064), (3379, 32512), (3488, 31496), (3937, 27904), (3968, 27686), (4064, 27032), (6758, 16256), (6976, 15748), (7874, 13952), (7936, 13843), (8128, 13516)]