230533368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{738889}}^1$

素因数の和:738911

約数の個数: 32

約数和(自身を含む): 620667600

約数和(自身を除く): 390134232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 738889, 1477778, 2216667, 2955556, 4433334, 5911112, 8866668, 9605557, 17733336, 19211114, 28816671, 38422228, 57633342, 76844456, 115266684, 230533368]

約数ペア:

[(1, 230533368), (2, 115266684), (3, 76844456), (4, 57633342), (6, 38422228), (8, 28816671), (12, 19211114), (13, 17733336), (24, 9605557), (26, 8866668), (39, 5911112), (52, 4433334), (78, 2955556), (104, 2216667), (156, 1477778), (312, 738889)]