200672325

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1237}}^1$

素因数の和:1363

約数の個数: 72

約数和(自身を含む): 415096448

約数和(自身を除く): 214424123

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 103, 105, 175, 225, 309, 315, 515, 525, 721, 927, 1237, 1545, 1575, 2163, 2575, 3605, 3711, 4635, 6185, 6489, 7725, 8659, 10815, 11133, 18025, 18555, 23175, 25977, 30925, 32445, 43295, 54075, 55665, 77931, 92775, 127411, 129885, 162225, 216475, 278325, 382233, 389655, 637055, 649425, 891877, 1146699, 1911165, 1948275, 2675631, 3185275, 4459385, 5733495, 8026893, 9555825, 13378155, 22296925, 28667475, 40134465, 66890775, 200672325]

約数ペア:

[(1, 200672325), (3, 66890775), (5, 40134465), (7, 28667475), (9, 22296925), (15, 13378155), (21, 9555825), (25, 8026893), (35, 5733495), (45, 4459385), (63, 3185275), (75, 2675631), (103, 1948275), (105, 1911165), (175, 1146699), (225, 891877), (309, 649425), (315, 637055), (515, 389655), (525, 382233), (721, 278325), (927, 216475), (1237, 162225), (1545, 129885), (1575, 127411), (2163, 92775), (2575, 77931), (3605, 55665), (3711, 54075), (4635, 43295), (6185, 32445), (6489, 30925), (7725, 25977), (8659, 23175), (10815, 18555), (11133, 18025)]