271971408

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{106907}}^1$

素因数の和:106971

約数の個数: 40

約数和(自身を含む): 715855968

約数和(自身を除く): 443884560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 106907, 213814, 320721, 427628, 641442, 855256, 1282884, 1710512, 2565768, 5131536, 5666071, 11332142, 16998213, 22664284, 33996426, 45328568, 67992852, 90657136, 135985704, 271971408]

約数ペア:

[(1, 271971408), (2, 135985704), (3, 90657136), (4, 67992852), (6, 45328568), (8, 33996426), (12, 22664284), (16, 16998213), (24, 11332142), (48, 5666071), (53, 5131536), (106, 2565768), (159, 1710512), (212, 1282884), (318, 855256), (424, 641442), (636, 427628), (848, 320721), (1272, 213814), (2544, 106907)]