146954486

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{1999}}^1$

素因数の和:2156

約数の個数: 32

約数和(自身を含む): 259200000

約数和(自身を除く): 112245514

約数列:

[1, 2, 7, 14, 59, 89, 118, 178, 413, 623, 826, 1246, 1999, 3998, 5251, 10502, 13993, 27986, 36757, 73514, 117941, 177911, 235882, 355822, 825587, 1245377, 1651174, 2490754, 10496749, 20993498, 73477243, 146954486]

約数ペア:

[(1, 146954486), (2, 73477243), (7, 20993498), (14, 10496749), (59, 2490754), (89, 1651174), (118, 1245377), (178, 825587), (413, 355822), (623, 235882), (826, 177911), (1246, 117941), (1999, 73514), (3998, 36757), (5251, 27986), (10502, 13993)]