215072376

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{190667}}^1$

素因数の和:190723

約数の個数: 32

約数和(自身を含む): 549123840

約数和(自身を除く): 334051464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 190667, 381334, 572001, 762668, 1144002, 1525336, 2288004, 4576008, 8961349, 17922698, 26884047, 35845396, 53768094, 71690792, 107536188, 215072376]

約数ペア:

[(1, 215072376), (2, 107536188), (3, 71690792), (4, 53768094), (6, 35845396), (8, 26884047), (12, 17922698), (24, 8961349), (47, 4576008), (94, 2288004), (141, 1525336), (188, 1144002), (282, 762668), (376, 572001), (564, 381334), (1128, 190667)]