133680316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 312850944

約数和(自身を除く): 179170628

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 121, 154, 187, 211, 238, 242, 308, 374, 422, 476, 484, 748, 844, 847, 1309, 1331, 1477, 1694, 2057, 2321, 2618, 2662, 2954, 3388, 3587, 4114, 4642, 5236, 5324, 5908, 7174, 8228, 9284, 9317, 14348, 14399, 16247, 18634, 22627, 25109, 25531, 28798, 32494, 37268, 39457, 45254, 50218, 51062, 57596, 64988, 78914, 90508, 100436, 102124, 157828, 158389, 178717, 276199, 280841, 316778, 357434, 434027, 552398, 561682, 633556, 714868, 868054, 1104796, 1123364, 1736108, 1965887, 3038189, 3931774, 4774297, 6076378, 7863548, 9548594, 12152756, 19097188, 33420079, 66840158, 133680316]

約数ペア:

[(1, 133680316), (2, 66840158), (4, 33420079), (7, 19097188), (11, 12152756), (14, 9548594), (17, 7863548), (22, 6076378), (28, 4774297), (34, 3931774), (44, 3038189), (68, 1965887), (77, 1736108), (119, 1123364), (121, 1104796), (154, 868054), (187, 714868), (211, 633556), (238, 561682), (242, 552398), (308, 434027), (374, 357434), (422, 316778), (476, 280841), (484, 276199), (748, 178717), (844, 158389), (847, 157828), (1309, 102124), (1331, 100436), (1477, 90508), (1694, 78914), (2057, 64988), (2321, 57596), (2618, 51062), (2662, 50218), (2954, 45254), (3388, 39457), (3587, 37268), (4114, 32494), (4642, 28798), (5236, 25531), (5324, 25109), (5908, 22627), (7174, 18634), (8228, 16247), (9284, 14399), (9317, 14348)]