381973584

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{82039}}^1$

素因数の和:82147

約数の個数: 40

約数和(自身を含む): 996950080

約数和(自身を除く): 614976496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 82039, 164078, 246117, 328156, 492234, 656312, 984468, 1312624, 1968936, 3937872, 7957783, 15915566, 23873349, 31831132, 47746698, 63662264, 95493396, 127324528, 190986792, 381973584]

約数ペア:

[(1, 381973584), (2, 190986792), (3, 127324528), (4, 95493396), (6, 63662264), (8, 47746698), (12, 31831132), (16, 23873349), (24, 15915566), (48, 7957783), (97, 3937872), (194, 1968936), (291, 1312624), (388, 984468), (582, 656312), (776, 492234), (1164, 328156), (1552, 246117), (2328, 164078), (4656, 82039)]