123089368

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{37619}}^1$

素因数の和:38034

約数の個数: 16

約数和(自身を含む): 231363000

約数和(自身を除く): 108273632

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3272, 37619, 75238, 150476, 300952, 15386171, 30772342, 61544684, 123089368]

約数ペア:

[(1, 123089368), (2, 61544684), (4, 30772342), (8, 15386171), (409, 300952), (818, 150476), (1636, 75238), (3272, 37619)]