115988210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{3221}}^1$

素因数の和:3518

約数の個数: 32

約数和(自身を含む): 225720432

約数和(自身を除く): 109732222

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 277, 554, 1385, 2770, 3221, 3601, 6442, 7202, 16105, 18005, 32210, 36010, 41873, 83746, 209365, 418730, 892217, 1784434, 4461085, 8922170, 11598821, 23197642, 57994105, 115988210]

約数ペア:

[(1, 115988210), (2, 57994105), (5, 23197642), (10, 11598821), (13, 8922170), (26, 4461085), (65, 1784434), (130, 892217), (277, 418730), (554, 209365), (1385, 83746), (2770, 41873), (3221, 36010), (3601, 32210), (6442, 18005), (7202, 16105)]