200328540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{6691}}^1$

素因数の和:7202

約数の個数: 48

約数和(自身を含む): 562128000

約数和(自身を除く): 361799460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 499, 998, 1497, 1996, 2495, 2994, 4990, 5988, 6691, 7485, 9980, 13382, 14970, 20073, 26764, 29940, 33455, 40146, 66910, 80292, 100365, 133820, 200730, 401460, 3338809, 6677618, 10016427, 13355236, 16694045, 20032854, 33388090, 40065708, 50082135, 66776180, 100164270, 200328540]

約数ペア:

[(1, 200328540), (2, 100164270), (3, 66776180), (4, 50082135), (5, 40065708), (6, 33388090), (10, 20032854), (12, 16694045), (15, 13355236), (20, 10016427), (30, 6677618), (60, 3338809), (499, 401460), (998, 200730), (1497, 133820), (1996, 100365), (2495, 80292), (2994, 66910), (4990, 40146), (5988, 33455), (6691, 29940), (7485, 26764), (9980, 20073), (13382, 14970)]