205836150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{105557}}^1$

素因数の和:105585

約数の個数: 48

約数和(自身を含む): 549746064

約数和(自身を除く): 343909914

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 105557, 211114, 316671, 527785, 633342, 1055570, 1372241, 1583355, 2638925, 2744482, 3166710, 4116723, 5277850, 6861205, 7916775, 8233446, 13722410, 15833550, 20583615, 34306025, 41167230, 68612050, 102918075, 205836150]

約数ペア:

[(1, 205836150), (2, 102918075), (3, 68612050), (5, 41167230), (6, 34306025), (10, 20583615), (13, 15833550), (15, 13722410), (25, 8233446), (26, 7916775), (30, 6861205), (39, 5277850), (50, 4116723), (65, 3166710), (75, 2744482), (78, 2638925), (130, 1583355), (150, 1372241), (195, 1055570), (325, 633342), (390, 527785), (650, 316671), (975, 211114), (1950, 105557)]