201255186

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^4\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:157

約数の個数: 80

約数和(自身を含む): 463824000

約数和(自身を除く): 262568814

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 79, 87, 121, 158, 174, 237, 242, 319, 363, 474, 638, 726, 869, 957, 1331, 1738, 1914, 2291, 2607, 2662, 3509, 3993, 4582, 5214, 6873, 7018, 7986, 9559, 10527, 13746, 14641, 19118, 21054, 25201, 28677, 29282, 38599, 43923, 50402, 57354, 75603, 77198, 87846, 105149, 115797, 151206, 210298, 231594, 277211, 315447, 424589, 554422, 630894, 831633, 849178, 1156639, 1273767, 1663266, 2313278, 2547534, 3049321, 3469917, 6098642, 6939834, 9147963, 18295926, 33542531, 67085062, 100627593, 201255186]

約数ペア:

[(1, 201255186), (2, 100627593), (3, 67085062), (6, 33542531), (11, 18295926), (22, 9147963), (29, 6939834), (33, 6098642), (58, 3469917), (66, 3049321), (79, 2547534), (87, 2313278), (121, 1663266), (158, 1273767), (174, 1156639), (237, 849178), (242, 831633), (319, 630894), (363, 554422), (474, 424589), (638, 315447), (726, 277211), (869, 231594), (957, 210298), (1331, 151206), (1738, 115797), (1914, 105149), (2291, 87846), (2607, 77198), (2662, 75603), (3509, 57354), (3993, 50402), (4582, 43923), (5214, 38599), (6873, 29282), (7018, 28677), (7986, 25201), (9559, 21054), (10527, 19118), (13746, 14641)]