127396230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{326657}}^1$

素因数の和:326680

約数の個数: 32

約数和(自身を含む): 329271264

約数和(自身を除く): 201875034

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 326657, 653314, 979971, 1633285, 1959942, 3266570, 4246541, 4899855, 8493082, 9799710, 12739623, 21232705, 25479246, 42465410, 63698115, 127396230]

約数ペア:

[(1, 127396230), (2, 63698115), (3, 42465410), (5, 25479246), (6, 21232705), (10, 12739623), (13, 9799710), (15, 8493082), (26, 4899855), (30, 4246541), (39, 3266570), (65, 1959942), (78, 1633285), (130, 979971), (195, 653314), (390, 326657)]