144407824

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{2351}}^1$

素因数の和:2719

約数の個数: 40

約数和(自身を含む): 306230400

約数和(自身を除く): 161822576

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 349, 698, 1396, 2351, 2792, 3839, 4702, 5584, 7678, 9404, 15356, 18808, 25861, 30712, 37616, 51722, 61424, 103444, 206888, 413776, 820499, 1640998, 3281996, 6563992, 9025489, 13127984, 18050978, 36101956, 72203912, 144407824]

約数ペア:

[(1, 144407824), (2, 72203912), (4, 36101956), (8, 18050978), (11, 13127984), (16, 9025489), (22, 6563992), (44, 3281996), (88, 1640998), (176, 820499), (349, 413776), (698, 206888), (1396, 103444), (2351, 61424), (2792, 51722), (3839, 37616), (4702, 30712), (5584, 25861), (7678, 18808), (9404, 15356)]