202213352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{120941}}^1$

素因数の和:120977

約数の個数: 32

約数和(自身を含む): 435391200

約数和(自身を除く): 233177848

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 120941, 241882, 483764, 967528, 1330351, 2297879, 2660702, 4595758, 5321404, 9191516, 10642808, 18383032, 25276669, 50553338, 101106676, 202213352]

約数ペア:

[(1, 202213352), (2, 101106676), (4, 50553338), (8, 25276669), (11, 18383032), (19, 10642808), (22, 9191516), (38, 5321404), (44, 4595758), (76, 2660702), (88, 2297879), (152, 1330351), (209, 967528), (418, 483764), (836, 241882), (1672, 120941)]