205700184

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{42641}}^1$

素因数の和:42720

約数の個数: 48

約数和(自身を含む): 565432920

約数和(自身を除く): 359732736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 4824, 42641, 85282, 127923, 170564, 255846, 341128, 383769, 511692, 767538, 1023384, 1535076, 2856947, 3070152, 5713894, 8570841, 11427788, 17141682, 22855576, 25712523, 34283364, 51425046, 68566728, 102850092, 205700184]

約数ペア:

[(1, 205700184), (2, 102850092), (3, 68566728), (4, 51425046), (6, 34283364), (8, 25712523), (9, 22855576), (12, 17141682), (18, 11427788), (24, 8570841), (36, 5713894), (67, 3070152), (72, 2856947), (134, 1535076), (201, 1023384), (268, 767538), (402, 511692), (536, 383769), (603, 341128), (804, 255846), (1206, 170564), (1608, 127923), (2412, 85282), (4824, 42641)]