190027610

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{2381}}^1$

素因数の和:2758

約数の個数: 32

約数和(自身を含む): 358100352

約数和(自身を除く): 168072742

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 347, 694, 1735, 2381, 3470, 4762, 7981, 11905, 15962, 23810, 39905, 54763, 79810, 109526, 273815, 547630, 826207, 1652414, 4131035, 8262070, 19002761, 38005522, 95013805, 190027610]

約数ペア:

[(1, 190027610), (2, 95013805), (5, 38005522), (10, 19002761), (23, 8262070), (46, 4131035), (115, 1652414), (230, 826207), (347, 547630), (694, 273815), (1735, 109526), (2381, 79810), (3470, 54763), (4762, 39905), (7981, 23810), (11905, 15962)]