215332092

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{314813}}^1$

素因数の和:314842

約数の個数: 36

約数和(自身を含む): 572961480

約数和(自身を除く): 357629388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 314813, 629626, 944439, 1259252, 1888878, 2833317, 3777756, 5666634, 5981447, 11333268, 11962894, 17944341, 23925788, 35888682, 53833023, 71777364, 107666046, 215332092]

約数ペア:

[(1, 215332092), (2, 107666046), (3, 71777364), (4, 53833023), (6, 35888682), (9, 23925788), (12, 17944341), (18, 11962894), (19, 11333268), (36, 5981447), (38, 5666634), (57, 3777756), (76, 2833317), (114, 1888878), (171, 1259252), (228, 944439), (342, 629626), (684, 314813)]