123442278

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{18353}}^1$

素因数の和:18436

約数の個数: 32

約数和(自身を含む): 264297600

約数和(自身を除く): 140855322

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 114, 118, 177, 354, 1121, 2242, 3363, 6726, 18353, 36706, 55059, 110118, 348707, 697414, 1046121, 1082827, 2092242, 2165654, 3248481, 6496962, 20573713, 41147426, 61721139, 123442278]

約数ペア:

[(1, 123442278), (2, 61721139), (3, 41147426), (6, 20573713), (19, 6496962), (38, 3248481), (57, 2165654), (59, 2092242), (114, 1082827), (118, 1046121), (177, 697414), (354, 348707), (1121, 110118), (2242, 55059), (3363, 36706), (6726, 18353)]