210506784

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{128987}}^1$

素因数の和:129017

約数の個数: 48

約数和(自身を含む): 585089568

約数和(自身を除く): 374582784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 128987, 257974, 386961, 515948, 773922, 1031896, 1547844, 2063792, 2192779, 3095688, 4127584, 4385558, 6191376, 6578337, 8771116, 12382752, 13156674, 17542232, 26313348, 35084464, 52626696, 70168928, 105253392, 210506784]

約数ペア:

[(1, 210506784), (2, 105253392), (3, 70168928), (4, 52626696), (6, 35084464), (8, 26313348), (12, 17542232), (16, 13156674), (17, 12382752), (24, 8771116), (32, 6578337), (34, 6191376), (48, 4385558), (51, 4127584), (68, 3095688), (96, 2192779), (102, 2063792), (136, 1547844), (204, 1031896), (272, 773922), (408, 515948), (544, 386961), (816, 257974), (1632, 128987)]