227012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:155

約数の個数: 24

約数和(自身を含む): 436800

約数和(自身を除く): 209788

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 103, 116, 206, 412, 551, 1102, 1957, 2204, 2987, 3914, 5974, 7828, 11948, 56753, 113506, 227012]

約数ペア:

[(1, 227012), (2, 113506), (4, 56753), (19, 11948), (29, 7828), (38, 5974), (58, 3914), (76, 2987), (103, 2204), (116, 1957), (206, 1102), (412, 551)]