201595554

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1031}}^1$

素因数の和:1133

約数の個数: 80

約数和(自身を含む): 485502336

約数和(自身を除く): 283906782

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 71, 81, 102, 142, 153, 162, 213, 306, 426, 459, 639, 918, 1031, 1207, 1278, 1377, 1917, 2062, 2414, 2754, 3093, 3621, 3834, 5751, 6186, 7242, 9279, 10863, 11502, 17527, 18558, 21726, 27837, 32589, 35054, 52581, 55674, 65178, 73201, 83511, 97767, 105162, 146402, 157743, 167022, 195534, 219603, 315486, 439206, 473229, 658809, 946458, 1244417, 1317618, 1419687, 1976427, 2488834, 2839374, 3733251, 3952854, 5929281, 7466502, 11199753, 11858562, 22399506, 33599259, 67198518, 100797777, 201595554]

約数ペア:

[(1, 201595554), (2, 100797777), (3, 67198518), (6, 33599259), (9, 22399506), (17, 11858562), (18, 11199753), (27, 7466502), (34, 5929281), (51, 3952854), (54, 3733251), (71, 2839374), (81, 2488834), (102, 1976427), (142, 1419687), (153, 1317618), (162, 1244417), (213, 946458), (306, 658809), (426, 473229), (459, 439206), (639, 315486), (918, 219603), (1031, 195534), (1207, 167022), (1278, 157743), (1377, 146402), (1917, 105162), (2062, 97767), (2414, 83511), (2754, 73201), (3093, 65178), (3621, 55674), (3834, 52581), (5751, 35054), (6186, 32589), (7242, 27837), (9279, 21726), (10863, 18558), (11502, 17527)]