633155236

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{3229}}^1$

素因数の和:3436

約数の個数: 48

約数和(自身を含む): 1302336000

約数和(自身を除く): 669180764

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 149, 188, 298, 329, 596, 658, 1043, 1316, 2086, 3229, 4172, 6458, 7003, 12916, 14006, 22603, 28012, 45206, 49021, 90412, 98042, 151763, 196084, 303526, 481121, 607052, 962242, 1062341, 1924484, 2124682, 3367847, 4249364, 6735694, 13471388, 22612687, 45225374, 90450748, 158288809, 316577618, 633155236]

約数ペア:

[(1, 633155236), (2, 316577618), (4, 158288809), (7, 90450748), (14, 45225374), (28, 22612687), (47, 13471388), (94, 6735694), (149, 4249364), (188, 3367847), (298, 2124682), (329, 1924484), (596, 1062341), (658, 962242), (1043, 607052), (1316, 481121), (2086, 303526), (3229, 196084), (4172, 151763), (6458, 98042), (7003, 90412), (12916, 49021), (14006, 45206), (22603, 28012)]