212482914

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{701}}^1\times {\mathrm{1031}}^1$

素因数の和:1751

約数の個数: 48

約数和(自身を含む): 495533376

約数和(自身を除く): 283050462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 701, 1031, 1402, 2062, 2103, 3093, 4206, 4907, 6186, 7217, 9814, 14434, 14721, 21651, 29442, 34349, 43302, 50519, 68698, 101038, 103047, 151557, 206094, 303114, 722731, 1445462, 2168193, 4336386, 5059117, 10118234, 15177351, 30354702, 35413819, 70827638, 106241457, 212482914]

約数ペア:

[(1, 212482914), (2, 106241457), (3, 70827638), (6, 35413819), (7, 30354702), (14, 15177351), (21, 10118234), (42, 5059117), (49, 4336386), (98, 2168193), (147, 1445462), (294, 722731), (701, 303114), (1031, 206094), (1402, 151557), (2062, 103047), (2103, 101038), (3093, 68698), (4206, 50519), (4907, 43302), (6186, 34349), (7217, 29442), (9814, 21651), (14434, 14721)]