224767796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{268861}}^1$

素因数の和:268895

約数の個数: 24

約数和(自身を含む): 451688160

約数和(自身を除く): 226920364

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 268861, 537722, 1075444, 2957471, 5108359, 5914942, 10216718, 11829884, 20433436, 56191949, 112383898, 224767796]

約数ペア:

[(1, 224767796), (2, 112383898), (4, 56191949), (11, 20433436), (19, 11829884), (22, 10216718), (38, 5914942), (44, 5108359), (76, 2957471), (209, 1075444), (418, 537722), (836, 268861)]