200043550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4363}}^1$

素因数の和:4513

約数の個数: 48

約数和(自身を含む): 428579712

約数和(自身を除く): 228536162

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 131, 175, 262, 350, 655, 917, 1310, 1834, 3275, 4363, 4585, 6550, 8726, 9170, 21815, 22925, 30541, 43630, 45850, 61082, 109075, 152705, 218150, 305410, 571553, 763525, 1143106, 1527050, 2857765, 4000871, 5715530, 8001742, 14288825, 20004355, 28577650, 40008710, 100021775, 200043550]

約数ペア:

[(1, 200043550), (2, 100021775), (5, 40008710), (7, 28577650), (10, 20004355), (14, 14288825), (25, 8001742), (35, 5715530), (50, 4000871), (70, 2857765), (131, 1527050), (175, 1143106), (262, 763525), (350, 571553), (655, 305410), (917, 218150), (1310, 152705), (1834, 109075), (3275, 61082), (4363, 45850), (4585, 43630), (6550, 30541), (8726, 22925), (9170, 21815)]