201993186

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1\times {\mathrm{857}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 408627648

約数和(自身を除く): 206634462

約数列:

[1, 2, 3, 6, 163, 241, 326, 482, 489, 723, 857, 978, 1446, 1714, 2571, 5142, 39283, 78566, 117849, 139691, 206537, 235698, 279382, 413074, 419073, 619611, 838146, 1239222, 33665531, 67331062, 100996593, 201993186]

約数ペア:

[(1, 201993186), (2, 100996593), (3, 67331062), (6, 33665531), (163, 1239222), (241, 838146), (326, 619611), (482, 419073), (489, 413074), (723, 279382), (857, 235698), (978, 206537), (1446, 139691), (1714, 117849), (2571, 78566), (5142, 39283)]