112302580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{431933}}^1$

素因数の和:431955

約数の個数: 24

約数和(自身を含む): 253977192

約数和(自身を除く): 141674612

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 431933, 863866, 1727732, 2159665, 4319330, 5615129, 8638660, 11230258, 22460516, 28075645, 56151290, 112302580]

約数ペア:

[(1, 112302580), (2, 56151290), (4, 28075645), (5, 22460516), (10, 11230258), (13, 8638660), (20, 5615129), (26, 4319330), (52, 2159665), (65, 1727732), (130, 863866), (260, 431933)]