201142308

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{2477}}^1$

素因数の和:2652

約数の個数: 48

約数和(自身を含む): 481247424

約数和(自身を除く): 280105116

約数列:

[1, 2, 3, 4, 6, 12, 67, 101, 134, 201, 202, 268, 303, 402, 404, 606, 804, 1212, 2477, 4954, 6767, 7431, 9908, 13534, 14862, 20301, 27068, 29724, 40602, 81204, 165959, 250177, 331918, 497877, 500354, 663836, 750531, 995754, 1000708, 1501062, 1991508, 3002124, 16761859, 33523718, 50285577, 67047436, 100571154, 201142308]

約数ペア:

[(1, 201142308), (2, 100571154), (3, 67047436), (4, 50285577), (6, 33523718), (12, 16761859), (67, 3002124), (101, 1991508), (134, 1501062), (201, 1000708), (202, 995754), (268, 750531), (303, 663836), (402, 500354), (404, 497877), (606, 331918), (804, 250177), (1212, 165959), (2477, 81204), (4954, 40602), (6767, 29724), (7431, 27068), (9908, 20301), (13534, 14862)]