201854124

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{5407}}^1$

素因数の和:5495

約数の個数: 72

約数和(自身を含む): 549214848

約数和(自身を除く): 347360724

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 61, 68, 102, 122, 153, 183, 204, 244, 306, 366, 549, 612, 732, 1037, 1098, 2074, 2196, 3111, 4148, 5407, 6222, 9333, 10814, 12444, 16221, 18666, 21628, 32442, 37332, 48663, 64884, 91919, 97326, 183838, 194652, 275757, 329827, 367676, 551514, 659654, 827271, 989481, 1103028, 1319308, 1654542, 1978962, 2968443, 3309084, 3957924, 5607059, 5936886, 11214118, 11873772, 16821177, 22428236, 33642354, 50463531, 67284708, 100927062, 201854124]

約数ペア:

[(1, 201854124), (2, 100927062), (3, 67284708), (4, 50463531), (6, 33642354), (9, 22428236), (12, 16821177), (17, 11873772), (18, 11214118), (34, 5936886), (36, 5607059), (51, 3957924), (61, 3309084), (68, 2968443), (102, 1978962), (122, 1654542), (153, 1319308), (183, 1103028), (204, 989481), (244, 827271), (306, 659654), (366, 551514), (549, 367676), (612, 329827), (732, 275757), (1037, 194652), (1098, 183838), (2074, 97326), (2196, 91919), (3111, 64884), (4148, 48663), (5407, 37332), (6222, 32442), (9333, 21628), (10814, 18666), (12444, 16221)]