202148504

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{12503}}^1$

素因数の和:12599

約数の個数: 32

約数和(自身を含む): 396126720

約数和(自身を除く): 193978216

約数列:

[1, 2, 4, 8, 43, 47, 86, 94, 172, 188, 344, 376, 2021, 4042, 8084, 12503, 16168, 25006, 50012, 100024, 537629, 587641, 1075258, 1175282, 2150516, 2350564, 4301032, 4701128, 25268563, 50537126, 101074252, 202148504]

約数ペア:

[(1, 202148504), (2, 101074252), (4, 50537126), (8, 25268563), (43, 4701128), (47, 4301032), (86, 2350564), (94, 2150516), (172, 1175282), (188, 1075258), (344, 587641), (376, 537629), (2021, 100024), (4042, 50012), (8084, 25006), (12503, 16168)]