168408912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{501217}}^1$

素因数の和:501235

約数の個数: 40

約数和(自身を含む): 497208256

約数和(自身を除く): 328799344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 501217, 1002434, 1503651, 2004868, 3007302, 3508519, 4009736, 6014604, 7017038, 8019472, 10525557, 12029208, 14034076, 21051114, 24058416, 28068152, 42102228, 56136304, 84204456, 168408912]

約数ペア:

[(1, 168408912), (2, 84204456), (3, 56136304), (4, 42102228), (6, 28068152), (7, 24058416), (8, 21051114), (12, 14034076), (14, 12029208), (16, 10525557), (21, 8019472), (24, 7017038), (28, 6014604), (42, 4009736), (48, 3508519), (56, 3007302), (84, 2004868), (112, 1503651), (168, 1002434), (336, 501217)]