129848300

素因数分解:

$2^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{11491}}^1$

素因数の和:11618

約数の個数: 36

約数和(自身を含む): 284289096

約数和(自身を除く): 154440796

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 113, 226, 452, 565, 1130, 2260, 2825, 5650, 11300, 11491, 22982, 45964, 57455, 114910, 229820, 287275, 574550, 1149100, 1298483, 2596966, 5193932, 6492415, 12984830, 25969660, 32462075, 64924150, 129848300]

約数ペア:

[(1, 129848300), (2, 64924150), (4, 32462075), (5, 25969660), (10, 12984830), (20, 6492415), (25, 5193932), (50, 2596966), (100, 1298483), (113, 1149100), (226, 574550), (452, 287275), (565, 229820), (1130, 114910), (2260, 57455), (2825, 45964), (5650, 22982), (11300, 11491)]