173682190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13049}}^1$

素因数の和:13089

約数の個数: 32

約数和(自身を含む): 343893600

約数和(自身を除く): 170211410

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1331, 2662, 6655, 13049, 13310, 26098, 65245, 130490, 143539, 287078, 717695, 1435390, 1578929, 3157858, 7894645, 15789290, 17368219, 34736438, 86841095, 173682190]

約数ペア:

[(1, 173682190), (2, 86841095), (5, 34736438), (10, 17368219), (11, 15789290), (22, 7894645), (55, 3157858), (110, 1578929), (121, 1435390), (242, 717695), (605, 287078), (1210, 143539), (1331, 130490), (2662, 65245), (6655, 26098), (13049, 13310)]