321896898

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{9319}}^1$

素因数の和:9447

約数の個数: 48

約数和(自身を含む): 741499200

約数和(自身を除く): 419602302

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 101, 114, 171, 202, 303, 342, 606, 909, 1818, 1919, 3838, 5757, 9319, 11514, 17271, 18638, 27957, 34542, 55914, 83871, 167742, 177061, 354122, 531183, 941219, 1062366, 1593549, 1882438, 2823657, 3187098, 5647314, 8470971, 16941942, 17883161, 35766322, 53649483, 107298966, 160948449, 321896898]

約数ペア:

[(1, 321896898), (2, 160948449), (3, 107298966), (6, 53649483), (9, 35766322), (18, 17883161), (19, 16941942), (38, 8470971), (57, 5647314), (101, 3187098), (114, 2823657), (171, 1882438), (202, 1593549), (303, 1062366), (342, 941219), (606, 531183), (909, 354122), (1818, 177061), (1919, 167742), (3838, 83871), (5757, 55914), (9319, 34542), (11514, 27957), (17271, 18638)]