210401704

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{3433}}^1$

素因数の和:3649

約数の個数: 32

約数和(自身を含む): 405486720

約数和(自身を除く): 195085016

約数列:

[1, 2, 4, 8, 47, 94, 163, 188, 326, 376, 652, 1304, 3433, 6866, 7661, 13732, 15322, 27464, 30644, 61288, 161351, 322702, 559579, 645404, 1119158, 1290808, 2238316, 4476632, 26300213, 52600426, 105200852, 210401704]

約数ペア:

[(1, 210401704), (2, 105200852), (4, 52600426), (8, 26300213), (47, 4476632), (94, 2238316), (163, 1290808), (188, 1119158), (326, 645404), (376, 559579), (652, 322702), (1304, 161351), (3433, 61288), (6866, 30644), (7661, 27464), (13732, 15322)]