201086210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{32911}}^1$

素因数の和:32978

約数の個数: 32

約数和(自身を含む): 398103552

約数和(自身を除く): 197017342

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 32911, 65822, 164555, 329110, 427843, 855686, 1546817, 2139215, 3093634, 4278430, 7734085, 15468170, 20108621, 40217242, 100543105, 201086210]

約数ペア:

[(1, 201086210), (2, 100543105), (5, 40217242), (10, 20108621), (13, 15468170), (26, 7734085), (47, 4278430), (65, 3093634), (94, 2139215), (130, 1546817), (235, 855686), (470, 427843), (611, 329110), (1222, 164555), (3055, 65822), (6110, 32911)]