90117228

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{395251}}^1$

素因数の和:395277

約数の個数: 24

約数和(自身を含む): 221341120

約数和(自身を除く): 131223892

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 395251, 790502, 1185753, 1581004, 2371506, 4743012, 7509769, 15019538, 22529307, 30039076, 45058614, 90117228]

約数ペア:

[(1, 90117228), (2, 45058614), (3, 30039076), (4, 22529307), (6, 15019538), (12, 7509769), (19, 4743012), (38, 2371506), (57, 1581004), (76, 1185753), (114, 790502), (228, 395251)]