381870474

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{81701}}^1$

素因数の和:81766

約数の個数: 32

約数和(自身を含む): 823556160

約数和(自身を除く): 441685686

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 246, 779, 1558, 2337, 4674, 81701, 163402, 245103, 490206, 1552319, 3104638, 3349741, 4656957, 6699482, 9313914, 10049223, 20098446, 63645079, 127290158, 190935237, 381870474]

約数ペア:

[(1, 381870474), (2, 190935237), (3, 127290158), (6, 63645079), (19, 20098446), (38, 10049223), (41, 9313914), (57, 6699482), (82, 4656957), (114, 3349741), (123, 3104638), (246, 1552319), (779, 490206), (1558, 245103), (2337, 163402), (4674, 81701)]