134449900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{103423}}^1$

素因数の和:103450

約数の個数: 36

約数和(自身を含む): 314202112

約数和(自身を除く): 179752212

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 103423, 206846, 413692, 517115, 1034230, 1344499, 2068460, 2585575, 2688998, 5171150, 5377996, 6722495, 10342300, 13444990, 26889980, 33612475, 67224950, 134449900]

約数ペア:

[(1, 134449900), (2, 67224950), (4, 33612475), (5, 26889980), (10, 13444990), (13, 10342300), (20, 6722495), (25, 5377996), (26, 5171150), (50, 2688998), (52, 2585575), (65, 2068460), (100, 1344499), (130, 1034230), (260, 517115), (325, 413692), (650, 206846), (1300, 103423)]