208045866

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{7951}}^1$

素因数の和:8059

約数の個数: 48

約数和(自身を含む): 489525120

約数和(自身を除く): 281479254

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 89, 98, 147, 178, 267, 294, 534, 623, 1246, 1869, 3738, 4361, 7951, 8722, 13083, 15902, 23853, 26166, 47706, 55657, 111314, 166971, 333942, 389599, 707639, 779198, 1168797, 1415278, 2122917, 2337594, 4245834, 4953473, 9906946, 14860419, 29720838, 34674311, 69348622, 104022933, 208045866]

約数ペア:

[(1, 208045866), (2, 104022933), (3, 69348622), (6, 34674311), (7, 29720838), (14, 14860419), (21, 9906946), (42, 4953473), (49, 4245834), (89, 2337594), (98, 2122917), (147, 1415278), (178, 1168797), (267, 779198), (294, 707639), (534, 389599), (623, 333942), (1246, 166971), (1869, 111314), (3738, 55657), (4361, 47706), (7951, 26166), (8722, 23853), (13083, 15902)]