196139294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{6577}}^1$

素因数の和:6660

約数の個数: 32

約数和(自身を含む): 335951616

約数和(自身を除く): 139812322

約数列:

[1, 2, 13, 26, 31, 37, 62, 74, 403, 481, 806, 962, 1147, 2294, 6577, 13154, 14911, 29822, 85501, 171002, 203887, 243349, 407774, 486698, 2650531, 3163537, 5301062, 6327074, 7543819, 15087638, 98069647, 196139294]

約数ペア:

[(1, 196139294), (2, 98069647), (13, 15087638), (26, 7543819), (31, 6327074), (37, 5301062), (62, 3163537), (74, 2650531), (403, 486698), (481, 407774), (806, 243349), (962, 203887), (1147, 171002), (2294, 85501), (6577, 29822), (13154, 14911)]