188542250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{58013}}^1$

素因数の和:58043

約数の個数: 32

約数和(自身を含む): 380107728

約数和(自身を除く): 191565478

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 58013, 116026, 290065, 580130, 754169, 1450325, 1508338, 2900650, 3770845, 7251625, 7541690, 14503250, 18854225, 37708450, 94271125, 188542250]

約数ペア:

[(1, 188542250), (2, 94271125), (5, 37708450), (10, 18854225), (13, 14503250), (25, 7541690), (26, 7251625), (50, 3770845), (65, 2900650), (125, 1508338), (130, 1450325), (250, 754169), (325, 580130), (650, 290065), (1625, 116026), (3250, 58013)]