204534050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{30757}}^1$

素因数の和:30795

約数の個数: 48

約数和(自身を含む): 457679040

約数和(自身を除く): 253144990

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 1330, 3325, 6650, 30757, 61514, 153785, 215299, 307570, 430598, 584383, 768925, 1076495, 1168766, 1537850, 2152990, 2921915, 4090681, 5382475, 5843830, 8181362, 10764950, 14609575, 20453405, 29219150, 40906810, 102267025, 204534050]

約数ペア:

[(1, 204534050), (2, 102267025), (5, 40906810), (7, 29219150), (10, 20453405), (14, 14609575), (19, 10764950), (25, 8181362), (35, 5843830), (38, 5382475), (50, 4090681), (70, 2921915), (95, 2152990), (133, 1537850), (175, 1168766), (190, 1076495), (266, 768925), (350, 584383), (475, 430598), (665, 307570), (950, 215299), (1330, 153785), (3325, 61514), (6650, 30757)]