202535710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1733}}^1$

素因数の和:1813

約数の個数: 64

約数和(自身を含む): 419489280

約数和(自身を除く): 216953570

約数列:

[1, 2, 5, 10, 13, 26, 29, 31, 58, 62, 65, 130, 145, 155, 290, 310, 377, 403, 754, 806, 899, 1733, 1798, 1885, 2015, 3466, 3770, 4030, 4495, 8665, 8990, 11687, 17330, 22529, 23374, 45058, 50257, 53723, 58435, 100514, 107446, 112645, 116870, 225290, 251285, 268615, 502570, 537230, 653341, 698399, 1306682, 1396798, 1557967, 3115934, 3266705, 3491995, 6533410, 6983990, 7789835, 15579670, 20253571, 40507142, 101267855, 202535710]

約数ペア:

[(1, 202535710), (2, 101267855), (5, 40507142), (10, 20253571), (13, 15579670), (26, 7789835), (29, 6983990), (31, 6533410), (58, 3491995), (62, 3266705), (65, 3115934), (130, 1557967), (145, 1396798), (155, 1306682), (290, 698399), (310, 653341), (377, 537230), (403, 502570), (754, 268615), (806, 251285), (899, 225290), (1733, 116870), (1798, 112645), (1885, 107446), (2015, 100514), (3466, 58435), (3770, 53723), (4030, 50257), (4495, 45058), (8665, 23374), (8990, 22529), (11687, 17330)]