169645936

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{433}}^1\times {\mathrm{521}}^1$

素因数の和:1009

約数の個数: 40

約数和(自身を含む): 337103424

約数和(自身を除く): 167457488

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 433, 521, 752, 866, 1042, 1732, 2084, 3464, 4168, 6928, 8336, 20351, 24487, 40702, 48974, 81404, 97948, 162808, 195896, 225593, 325616, 391792, 451186, 902372, 1804744, 3609488, 10602871, 21205742, 42411484, 84822968, 169645936]

約数ペア:

[(1, 169645936), (2, 84822968), (4, 42411484), (8, 21205742), (16, 10602871), (47, 3609488), (94, 1804744), (188, 902372), (376, 451186), (433, 391792), (521, 325616), (752, 225593), (866, 195896), (1042, 162808), (1732, 97948), (2084, 81404), (3464, 48974), (4168, 40702), (6928, 24487), (8336, 20351)]