221975808

素因数分解:

$2^8\times 3^1\times {\mathrm{289031}}^1$

素因数の和:289050

約数の個数: 36

約数和(自身を含む): 590781408

約数和(自身を除く): 368805600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 289031, 578062, 867093, 1156124, 1734186, 2312248, 3468372, 4624496, 6936744, 9248992, 13873488, 18497984, 27746976, 36995968, 55493952, 73991936, 110987904, 221975808]

約数ペア:

[(1, 221975808), (2, 110987904), (3, 73991936), (4, 55493952), (6, 36995968), (8, 27746976), (12, 18497984), (16, 13873488), (24, 9248992), (32, 6936744), (48, 4624496), (64, 3468372), (96, 2312248), (128, 1734186), (192, 1156124), (256, 867093), (384, 578062), (768, 289031)]