101747828

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 231211008

約数和(自身を除く): 129463180

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 71, 91, 124, 127, 142, 182, 217, 254, 284, 364, 403, 434, 497, 508, 806, 868, 889, 923, 994, 1612, 1651, 1778, 1846, 1988, 2201, 2821, 3302, 3556, 3692, 3937, 4402, 5642, 6461, 6604, 7874, 8804, 9017, 11284, 11557, 12922, 15407, 15748, 18034, 23114, 25844, 27559, 28613, 30814, 36068, 46228, 51181, 55118, 57226, 61628, 63119, 102362, 110236, 114452, 117221, 126238, 200291, 204724, 234442, 252476, 279527, 358267, 400582, 468884, 559054, 716534, 801164, 820547, 1118108, 1433068, 1641094, 1956689, 3282188, 3633851, 3913378, 7267702, 7826756, 14535404, 25436957, 50873914, 101747828]

約数ペア:

[(1, 101747828), (2, 50873914), (4, 25436957), (7, 14535404), (13, 7826756), (14, 7267702), (26, 3913378), (28, 3633851), (31, 3282188), (52, 1956689), (62, 1641094), (71, 1433068), (91, 1118108), (124, 820547), (127, 801164), (142, 716534), (182, 559054), (217, 468884), (254, 400582), (284, 358267), (364, 279527), (403, 252476), (434, 234442), (497, 204724), (508, 200291), (806, 126238), (868, 117221), (889, 114452), (923, 110236), (994, 102362), (1612, 63119), (1651, 61628), (1778, 57226), (1846, 55118), (1988, 51181), (2201, 46228), (2821, 36068), (3302, 30814), (3556, 28613), (3692, 27559), (3937, 25844), (4402, 23114), (5642, 18034), (6461, 15748), (6604, 15407), (7874, 12922), (8804, 11557), (9017, 11284)]