377872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:151

約数の個数: 40

約数和(自身を含む): 848160

約数和(自身を除く): 470288

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 113, 152, 176, 209, 226, 304, 418, 452, 836, 904, 1243, 1672, 1808, 2147, 2486, 3344, 4294, 4972, 8588, 9944, 17176, 19888, 23617, 34352, 47234, 94468, 188936, 377872]

約数ペア:

[(1, 377872), (2, 188936), (4, 94468), (8, 47234), (11, 34352), (16, 23617), (19, 19888), (22, 17176), (38, 9944), (44, 8588), (76, 4972), (88, 4294), (113, 3344), (152, 2486), (176, 2147), (209, 1808), (226, 1672), (304, 1243), (418, 904), (452, 836)]