99807340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{787}}^1$

素因数の和:1186

約数の個数: 48

約数和(自身を含む): 222802272

約数和(自身を除く): 122994932

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 373, 746, 787, 1492, 1574, 1865, 3148, 3730, 3935, 6341, 7460, 7870, 12682, 13379, 15740, 25364, 26758, 31705, 53516, 63410, 66895, 126820, 133790, 267580, 293551, 587102, 1174204, 1467755, 2935510, 4990367, 5871020, 9980734, 19961468, 24951835, 49903670, 99807340]

約数ペア:

[(1, 99807340), (2, 49903670), (4, 24951835), (5, 19961468), (10, 9980734), (17, 5871020), (20, 4990367), (34, 2935510), (68, 1467755), (85, 1174204), (170, 587102), (340, 293551), (373, 267580), (746, 133790), (787, 126820), (1492, 66895), (1574, 63410), (1865, 53516), (3148, 31705), (3730, 26758), (3935, 25364), (6341, 15740), (7460, 13379), (7870, 12682)]