238652216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{51169}}^1$

素因数の和:51239

約数の個数: 32

約数和(自身を含む): 497372400

約数和(自身を除く): 258720184

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 51169, 102338, 204676, 409352, 562859, 1125718, 2251436, 2711957, 4502872, 5423914, 10847828, 21695656, 29831527, 59663054, 119326108, 238652216]

約数ペア:

[(1, 238652216), (2, 119326108), (4, 59663054), (8, 29831527), (11, 21695656), (22, 10847828), (44, 5423914), (53, 4502872), (88, 2711957), (106, 2251436), (212, 1125718), (424, 562859), (583, 409352), (1166, 204676), (2332, 102338), (4664, 51169)]