214929050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{14281}}^1$

素因数の和:14343

約数の個数: 48

約数和(自身を含む): 467535552

約数和(自身を除く): 252606502

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 43, 50, 70, 86, 175, 215, 301, 350, 430, 602, 1075, 1505, 2150, 3010, 7525, 14281, 15050, 28562, 71405, 99967, 142810, 199934, 357025, 499835, 614083, 714050, 999670, 1228166, 2499175, 3070415, 4298581, 4998350, 6140830, 8597162, 15352075, 21492905, 30704150, 42985810, 107464525, 214929050]

約数ペア:

[(1, 214929050), (2, 107464525), (5, 42985810), (7, 30704150), (10, 21492905), (14, 15352075), (25, 8597162), (35, 6140830), (43, 4998350), (50, 4298581), (70, 3070415), (86, 2499175), (175, 1228166), (215, 999670), (301, 714050), (350, 614083), (430, 499835), (602, 357025), (1075, 199934), (1505, 142810), (2150, 99967), (3010, 71405), (7525, 28562), (14281, 15050)]