196351686

素因数分解:

$2^1\times 3^2\times {\mathrm{659}}^1\times {\mathrm{16553}}^1$

素因数の和:17220

約数の個数: 24

約数和(自身を含む): 426099960

約数和(自身を除く): 229748274

約数列:

[1, 2, 3, 6, 9, 18, 659, 1318, 1977, 3954, 5931, 11862, 16553, 33106, 49659, 99318, 148977, 297954, 10908427, 21816854, 32725281, 65450562, 98175843, 196351686]

約数ペア:

[(1, 196351686), (2, 98175843), (3, 65450562), (6, 32725281), (9, 21816854), (18, 10908427), (659, 297954), (1318, 148977), (1977, 99318), (3954, 49659), (5931, 33106), (11862, 16553)]