201300022

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{773}}^1$

素因数の和:901

約数の個数: 64

約数和(自身を含む): 401241600

約数和(自身を除く): 199941578

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 89, 133, 154, 178, 209, 266, 418, 623, 773, 979, 1246, 1463, 1546, 1691, 1958, 2926, 3382, 5411, 6853, 8503, 10822, 11837, 13706, 14687, 17006, 18601, 23674, 29374, 37202, 59521, 68797, 102809, 119042, 130207, 137594, 161557, 205618, 260414, 323114, 481579, 756767, 963158, 1130899, 1307143, 1513534, 2261798, 2614286, 5297369, 9150001, 10594738, 14378573, 18300002, 28757146, 100650011, 201300022]

約数ペア:

[(1, 201300022), (2, 100650011), (7, 28757146), (11, 18300002), (14, 14378573), (19, 10594738), (22, 9150001), (38, 5297369), (77, 2614286), (89, 2261798), (133, 1513534), (154, 1307143), (178, 1130899), (209, 963158), (266, 756767), (418, 481579), (623, 323114), (773, 260414), (979, 205618), (1246, 161557), (1463, 137594), (1546, 130207), (1691, 119042), (1958, 102809), (2926, 68797), (3382, 59521), (5411, 37202), (6853, 29374), (8503, 23674), (10822, 18601), (11837, 17006), (13706, 14687)]