239450736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{712651}}^1$

素因数の和:712669

約数の個数: 40

約数和(自身を含む): 706950784

約数和(自身を除く): 467500048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 712651, 1425302, 2137953, 2850604, 4275906, 4988557, 5701208, 8551812, 9977114, 11402416, 14965671, 17103624, 19954228, 29931342, 34207248, 39908456, 59862684, 79816912, 119725368, 239450736]

約数ペア:

[(1, 239450736), (2, 119725368), (3, 79816912), (4, 59862684), (6, 39908456), (7, 34207248), (8, 29931342), (12, 19954228), (14, 17103624), (16, 14965671), (21, 11402416), (24, 9977114), (28, 8551812), (42, 5701208), (48, 4988557), (56, 4275906), (84, 2850604), (112, 2137953), (168, 1425302), (336, 712651)]