201635312090

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2179}}^1\times {\mathrm{138113}}^1$

素因数の和:140366

約数の個数: 32

約数和(自身を含む): 368532348480

約数和(自身を除く): 166897036390

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 2179, 4358, 10895, 21790, 138113, 145993, 276226, 291986, 690565, 729965, 1381130, 1459930, 9253571, 18507142, 46267855, 92535710, 300948227, 601896454, 1504741135, 3009482270, 20163531209, 40327062418, 100817656045, 201635312090]

約数ペア:

[(1, 201635312090), (2, 100817656045), (5, 40327062418), (10, 20163531209), (67, 3009482270), (134, 1504741135), (335, 601896454), (670, 300948227), (2179, 92535710), (4358, 46267855), (10895, 18507142), (21790, 9253571), (138113, 1459930), (145993, 1381130), (276226, 729965), (291986, 690565)]