202964475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13331}}^1$

素因数の和:13380

約数の個数: 48

約数和(自身を含む): 396760320

約数和(自身を除く): 193795845

約数列:

[1, 3, 5, 7, 15, 21, 25, 29, 35, 75, 87, 105, 145, 175, 203, 435, 525, 609, 725, 1015, 2175, 3045, 5075, 13331, 15225, 39993, 66655, 93317, 199965, 279951, 333275, 386599, 466585, 999825, 1159797, 1399755, 1932995, 2332925, 2706193, 5798985, 6998775, 8118579, 9664975, 13530965, 28994925, 40592895, 67654825, 202964475]

約数ペア:

[(1, 202964475), (3, 67654825), (5, 40592895), (7, 28994925), (15, 13530965), (21, 9664975), (25, 8118579), (29, 6998775), (35, 5798985), (75, 2706193), (87, 2332925), (105, 1932995), (145, 1399755), (175, 1159797), (203, 999825), (435, 466585), (525, 386599), (609, 333275), (725, 279951), (1015, 199965), (2175, 93317), (3045, 66655), (5075, 39993), (13331, 15225)]