217050872012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{143932939}}^1$

素因数の和:143932985

約数の個数: 24

約数和(自身を含む): 423162843600

約数和(自身を除く): 206111971588

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 143932939, 287865878, 575731756, 1871128207, 3742256414, 4174055231, 7484512828, 8348110462, 16696220924, 54262718003, 108525436006, 217050872012]

約数ペア:

[(1, 217050872012), (2, 108525436006), (4, 54262718003), (13, 16696220924), (26, 8348110462), (29, 7484512828), (52, 4174055231), (58, 3742256414), (116, 1871128207), (377, 575731756), (754, 287865878), (1508, 143932939)]