196173698

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{599}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 341280000

約数和(自身を除く): 145106302

約数列:

[1, 2, 7, 14, 149, 157, 298, 314, 599, 1043, 1099, 1198, 2086, 2198, 4193, 8386, 23393, 46786, 89251, 94043, 163751, 178502, 188086, 327502, 624757, 658301, 1249514, 1316602, 14012407, 28024814, 98086849, 196173698]

約数ペア:

[(1, 196173698), (2, 98086849), (7, 28024814), (14, 14012407), (149, 1316602), (157, 1249514), (298, 658301), (314, 624757), (599, 327502), (1043, 188086), (1099, 178502), (1198, 163751), (2086, 94043), (2198, 89251), (4193, 46786), (8386, 23393)]