202215990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{6353}}^1$

素因数の和:7424

約数の個数: 32

約数和(自身を含む): 485852256

約数和(自身を除く): 283636266

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1061, 2122, 3183, 5305, 6353, 6366, 10610, 12706, 15915, 19059, 31765, 31830, 38118, 63530, 95295, 190590, 6740533, 13481066, 20221599, 33702665, 40443198, 67405330, 101107995, 202215990]

約数ペア:

[(1, 202215990), (2, 101107995), (3, 67405330), (5, 40443198), (6, 33702665), (10, 20221599), (15, 13481066), (30, 6740533), (1061, 190590), (2122, 95295), (3183, 63530), (5305, 38118), (6353, 31830), (6366, 31765), (10610, 19059), (12706, 15915)]