213891924

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1\times {\mathrm{701}}^1$

素因数の和:1296

約数の個数: 48

約数和(自身を含む): 511370496

約数和(自身を除く): 297478572

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 541, 564, 701, 1082, 1402, 1623, 2103, 2164, 2804, 3246, 4206, 6492, 8412, 25427, 32947, 50854, 65894, 76281, 98841, 101708, 131788, 152562, 197682, 305124, 379241, 395364, 758482, 1137723, 1516964, 2275446, 4550892, 17824327, 35648654, 53472981, 71297308, 106945962, 213891924]

約数ペア:

[(1, 213891924), (2, 106945962), (3, 71297308), (4, 53472981), (6, 35648654), (12, 17824327), (47, 4550892), (94, 2275446), (141, 1516964), (188, 1137723), (282, 758482), (541, 395364), (564, 379241), (701, 305124), (1082, 197682), (1402, 152562), (1623, 131788), (2103, 101708), (2164, 98841), (2804, 76281), (3246, 65894), (4206, 50854), (6492, 32947), (8412, 25427)]