199153570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5503}}^1$

素因数の和:5575

約数の個数: 64

約数和(自身を含む): 456523776

約数和(自身を除く): 257370206

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 47, 55, 70, 77, 94, 110, 154, 235, 329, 385, 470, 517, 658, 770, 1034, 1645, 2585, 3290, 3619, 5170, 5503, 7238, 11006, 18095, 27515, 36190, 38521, 55030, 60533, 77042, 121066, 192605, 258641, 302665, 385210, 423731, 517282, 605330, 847462, 1293205, 1810487, 2118655, 2586410, 2845051, 3620974, 4237310, 5690102, 9052435, 14225255, 18104870, 19915357, 28450510, 39830714, 99576785, 199153570]

約数ペア:

[(1, 199153570), (2, 99576785), (5, 39830714), (7, 28450510), (10, 19915357), (11, 18104870), (14, 14225255), (22, 9052435), (35, 5690102), (47, 4237310), (55, 3620974), (70, 2845051), (77, 2586410), (94, 2118655), (110, 1810487), (154, 1293205), (235, 847462), (329, 605330), (385, 517282), (470, 423731), (517, 385210), (658, 302665), (770, 258641), (1034, 192605), (1645, 121066), (2585, 77042), (3290, 60533), (3619, 55030), (5170, 38521), (5503, 36190), (7238, 27515), (11006, 18095)]