267480718

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 417967776

約数和(自身を除く): 150487058

約数列:

[1, 2, 53, 106, 113, 137, 163, 226, 274, 326, 5989, 7261, 8639, 11978, 14522, 15481, 17278, 18419, 22331, 30962, 36838, 44662, 820493, 976207, 1183543, 1640986, 1952414, 2367086, 2523403, 5046806, 133740359, 267480718]

約数ペア:

[(1, 267480718), (2, 133740359), (53, 5046806), (106, 2523403), (113, 2367086), (137, 1952414), (163, 1640986), (226, 1183543), (274, 976207), (326, 820493), (5989, 44662), (7261, 36838), (8639, 30962), (11978, 22331), (14522, 18419), (15481, 17278)]