128308944

素因数分解:

$2^4\times 3^1\times {\mathrm{2673103}}^1$

素因数の和:2673114

約数の個数: 20

約数和(自身を含む): 331464896

約数和(自身を除く): 203155952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2673103, 5346206, 8019309, 10692412, 16038618, 21384824, 32077236, 42769648, 64154472, 128308944]

約数ペア:

[(1, 128308944), (2, 64154472), (3, 42769648), (4, 32077236), (6, 21384824), (8, 16038618), (12, 10692412), (16, 8019309), (24, 5346206), (48, 2673103)]