200507510

素因数分解:

$2^1\times 5^1\times 7^5\times {\mathrm{1193}}^1$

素因数の和:1235

約数の個数: 48

約数和(自身を含む): 421415136

約数和(自身を除く): 220907626

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1193, 1715, 2386, 2401, 3430, 4802, 5965, 8351, 11930, 12005, 16702, 16807, 24010, 33614, 41755, 58457, 83510, 84035, 116914, 168070, 292285, 409199, 584570, 818398, 2045995, 2864393, 4091990, 5728786, 14321965, 20050751, 28643930, 40101502, 100253755, 200507510]

約数ペア:

[(1, 200507510), (2, 100253755), (5, 40101502), (7, 28643930), (10, 20050751), (14, 14321965), (35, 5728786), (49, 4091990), (70, 2864393), (98, 2045995), (245, 818398), (343, 584570), (490, 409199), (686, 292285), (1193, 168070), (1715, 116914), (2386, 84035), (2401, 83510), (3430, 58457), (4802, 41755), (5965, 33614), (8351, 24010), (11930, 16807), (12005, 16702)]