202694080

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13477}}^1$

素因数の和:13541

約数の個数: 56

約数和(自身を含む): 492971328

約数和(自身を除く): 290277248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 160, 188, 235, 320, 376, 470, 752, 940, 1504, 1880, 3008, 3760, 7520, 13477, 15040, 26954, 53908, 67385, 107816, 134770, 215632, 269540, 431264, 539080, 633419, 862528, 1078160, 1266838, 2156320, 2533676, 3167095, 4312640, 5067352, 6334190, 10134704, 12668380, 20269408, 25336760, 40538816, 50673520, 101347040, 202694080]

約数ペア:

[(1, 202694080), (2, 101347040), (4, 50673520), (5, 40538816), (8, 25336760), (10, 20269408), (16, 12668380), (20, 10134704), (32, 6334190), (40, 5067352), (47, 4312640), (64, 3167095), (80, 2533676), (94, 2156320), (160, 1266838), (188, 1078160), (235, 862528), (320, 633419), (376, 539080), (470, 431264), (752, 269540), (940, 215632), (1504, 134770), (1880, 107816), (3008, 67385), (3760, 53908), (7520, 26954), (13477, 15040)]