100131204

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{503}}^1$

素因数の和:876

約数の個数: 48

約数和(自身を含む): 239283072

約数和(自身を除く): 139151868

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 313, 318, 503, 626, 636, 939, 1006, 1252, 1509, 1878, 2012, 3018, 3756, 6036, 16589, 26659, 33178, 49767, 53318, 66356, 79977, 99534, 106636, 157439, 159954, 199068, 314878, 319908, 472317, 629756, 944634, 1889268, 8344267, 16688534, 25032801, 33377068, 50065602, 100131204]

約数ペア:

[(1, 100131204), (2, 50065602), (3, 33377068), (4, 25032801), (6, 16688534), (12, 8344267), (53, 1889268), (106, 944634), (159, 629756), (212, 472317), (313, 319908), (318, 314878), (503, 199068), (626, 159954), (636, 157439), (939, 106636), (1006, 99534), (1252, 79977), (1509, 66356), (1878, 53318), (2012, 49767), (3018, 33178), (3756, 26659), (6036, 16589)]