200522600

素因数分解:

$2^3\times 5^2\times {\mathrm{163}}^1\times {\mathrm{6151}}^1$

素因数の和:6330

約数の個数: 48

約数和(自身を含む): 469151520

約数和(自身を除く): 268628920

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 163, 200, 326, 652, 815, 1304, 1630, 3260, 4075, 6151, 6520, 8150, 12302, 16300, 24604, 30755, 32600, 49208, 61510, 123020, 153775, 246040, 307550, 615100, 1002613, 1230200, 2005226, 4010452, 5013065, 8020904, 10026130, 20052260, 25065325, 40104520, 50130650, 100261300, 200522600]

約数ペア:

[(1, 200522600), (2, 100261300), (4, 50130650), (5, 40104520), (8, 25065325), (10, 20052260), (20, 10026130), (25, 8020904), (40, 5013065), (50, 4010452), (100, 2005226), (163, 1230200), (200, 1002613), (326, 615100), (652, 307550), (815, 246040), (1304, 153775), (1630, 123020), (3260, 61510), (4075, 49208), (6151, 32600), (6520, 30755), (8150, 24604), (12302, 16300)]