385849128

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{328103}}^1$

素因数の和:328126

約数の個数: 48

約数和(自身を含む): 1122115680

約数和(自身を除く): 736266552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 328103, 656206, 984309, 1312412, 1968618, 2296721, 2624824, 3937236, 4593442, 6890163, 7874472, 9186884, 13780326, 16077047, 18373768, 27560652, 32154094, 48231141, 55121304, 64308188, 96462282, 128616376, 192924564, 385849128]

約数ペア:

[(1, 385849128), (2, 192924564), (3, 128616376), (4, 96462282), (6, 64308188), (7, 55121304), (8, 48231141), (12, 32154094), (14, 27560652), (21, 18373768), (24, 16077047), (28, 13780326), (42, 9186884), (49, 7874472), (56, 6890163), (84, 4593442), (98, 3937236), (147, 2624824), (168, 2296721), (196, 1968618), (294, 1312412), (392, 984309), (588, 656206), (1176, 328103)]