227544112

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{1013}}^1$

素因数の和:1261

約数の個数: 40

約数和(自身を含む): 448877520

約数和(自身を除く): 221333408

約数列:

[1, 2, 4, 8, 16, 101, 139, 202, 278, 404, 556, 808, 1013, 1112, 1616, 2026, 2224, 4052, 8104, 14039, 16208, 28078, 56156, 102313, 112312, 140807, 204626, 224624, 281614, 409252, 563228, 818504, 1126456, 1637008, 2252912, 14221507, 28443014, 56886028, 113772056, 227544112]

約数ペア:

[(1, 227544112), (2, 113772056), (4, 56886028), (8, 28443014), (16, 14221507), (101, 2252912), (139, 1637008), (202, 1126456), (278, 818504), (404, 563228), (556, 409252), (808, 281614), (1013, 224624), (1112, 204626), (1616, 140807), (2026, 112312), (2224, 102313), (4052, 56156), (8104, 28078), (14039, 16208)]