197890410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{10691}}^1$

素因数の和:11318

約数の個数: 32

約数和(自身を含む): 475751232

約数和(自身を除く): 277860822

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 617, 1234, 1851, 3085, 3702, 6170, 9255, 10691, 18510, 21382, 32073, 53455, 64146, 106910, 160365, 320730, 6596347, 13192694, 19789041, 32981735, 39578082, 65963470, 98945205, 197890410]

約数ペア:

[(1, 197890410), (2, 98945205), (3, 65963470), (5, 39578082), (6, 32981735), (10, 19789041), (15, 13192694), (30, 6596347), (617, 320730), (1234, 160365), (1851, 106910), (3085, 64146), (3702, 53455), (6170, 32073), (9255, 21382), (10691, 18510)]