200598890

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1\times {\mathrm{971}}^1$

素因数の和:1334

約数の個数: 32

約数和(自身を含む): 367695936

約数和(自身を除く): 167097046

約数列:

[1, 2, 5, 10, 73, 146, 283, 365, 566, 730, 971, 1415, 1942, 2830, 4855, 9710, 20659, 41318, 70883, 103295, 141766, 206590, 274793, 354415, 549586, 708830, 1373965, 2747930, 20059889, 40119778, 100299445, 200598890]

約数ペア:

[(1, 200598890), (2, 100299445), (5, 40119778), (10, 20059889), (73, 2747930), (146, 1373965), (283, 708830), (365, 549586), (566, 354415), (730, 274793), (971, 206590), (1415, 141766), (1942, 103295), (2830, 70883), (4855, 41318), (9710, 20659)]