123765602

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{631}}^1\times {\mathrm{971}}^1$

素因数の和:1705

約数の個数: 16

約数和(自身を含む): 187977024

約数和(自身を除く): 64211422

約数列:

[1, 2, 101, 202, 631, 971, 1262, 1942, 63731, 98071, 127462, 196142, 612701, 1225402, 61882801, 123765602]

約数ペア:

[(1, 123765602), (2, 61882801), (101, 1225402), (202, 612701), (631, 196142), (971, 127462), (1262, 98071), (1942, 63731)]