128049809402

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1\times {\mathrm{1623473}}^1$

素因数の和:1623937

約数の個数: 16

約数和(自身を含む): 194329837800

約数和(自身を除く): 66280028398

約数列:

[1, 2, 113, 226, 349, 698, 39437, 78874, 1623473, 3246946, 183452449, 366904898, 566592077, 1133184154, 64024904701, 128049809402]

約数ペア:

[(1, 128049809402), (2, 64024904701), (113, 1133184154), (226, 566592077), (349, 366904898), (698, 183452449), (39437, 3246946), (78874, 1623473)]