210311628

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{1031}}^1$

素因数の和:1318

約数の個数: 48

約数和(自身を含む): 499322880

約数和(自身を除く): 289011252

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 191, 267, 356, 382, 534, 573, 764, 1031, 1068, 1146, 2062, 2292, 3093, 4124, 6186, 12372, 16999, 33998, 50997, 67996, 91759, 101994, 183518, 196921, 203988, 275277, 367036, 393842, 550554, 590763, 787684, 1101108, 1181526, 2363052, 17525969, 35051938, 52577907, 70103876, 105155814, 210311628]

約数ペア:

[(1, 210311628), (2, 105155814), (3, 70103876), (4, 52577907), (6, 35051938), (12, 17525969), (89, 2363052), (178, 1181526), (191, 1101108), (267, 787684), (356, 590763), (382, 550554), (534, 393842), (573, 367036), (764, 275277), (1031, 203988), (1068, 196921), (1146, 183518), (2062, 101994), (2292, 91759), (3093, 67996), (4124, 50997), (6186, 33998), (12372, 16999)]