285741228

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1253251}}^1$

素因数の和:1253277

約数の個数: 24

約数和(自身を含む): 701821120

約数和(自身を除く): 416079892

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1253251, 2506502, 3759753, 5013004, 7519506, 15039012, 23811769, 47623538, 71435307, 95247076, 142870614, 285741228]

約数ペア:

[(1, 285741228), (2, 142870614), (3, 95247076), (4, 71435307), (6, 47623538), (12, 23811769), (19, 15039012), (38, 7519506), (57, 5013004), (76, 3759753), (114, 2506502), (228, 1253251)]