122710214

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1553

約数の個数: 32

約数和(自身を含む): 209129472

約数和(自身を除く): 86419258

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 1331, 1487, 2662, 2974, 3751, 7502, 16357, 32714, 41261, 46097, 82522, 92194, 179927, 359854, 507067, 1014134, 1979197, 3958394, 5577737, 11155474, 61355107, 122710214]

約数ペア:

[(1, 122710214), (2, 61355107), (11, 11155474), (22, 5577737), (31, 3958394), (62, 1979197), (121, 1014134), (242, 507067), (341, 359854), (682, 179927), (1331, 92194), (1487, 82522), (2662, 46097), (2974, 41261), (3751, 32714), (7502, 16357)]