201592290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{1427}}^1$

素因数の和:1731

約数の個数: 64

約数和(自身を含む): 514491264

約数和(自身を除く): 312898974

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 277, 510, 554, 831, 1385, 1427, 1662, 2770, 2854, 4155, 4281, 4709, 7135, 8310, 8562, 9418, 14127, 14270, 21405, 23545, 24259, 28254, 42810, 47090, 48518, 70635, 72777, 121295, 141270, 145554, 242590, 363885, 395279, 727770, 790558, 1185837, 1976395, 2371674, 3952790, 5929185, 6719743, 11858370, 13439486, 20159229, 33598715, 40318458, 67197430, 100796145, 201592290]

約数ペア:

[(1, 201592290), (2, 100796145), (3, 67197430), (5, 40318458), (6, 33598715), (10, 20159229), (15, 13439486), (17, 11858370), (30, 6719743), (34, 5929185), (51, 3952790), (85, 2371674), (102, 1976395), (170, 1185837), (255, 790558), (277, 727770), (510, 395279), (554, 363885), (831, 242590), (1385, 145554), (1427, 141270), (1662, 121295), (2770, 72777), (2854, 70635), (4155, 48518), (4281, 47090), (4709, 42810), (7135, 28254), (8310, 24259), (8562, 23545), (9418, 21405), (14127, 14270)]