243698256

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89071}}^1$

素因数の和:89104

約数の個数: 60

約数和(自身を含む): 717920320

約数和(自身を除く): 474222064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 89071, 178142, 267213, 356284, 534426, 712568, 801639, 1068852, 1425136, 1603278, 1692349, 2137704, 3206556, 3384698, 4275408, 5077047, 6413112, 6769396, 10154094, 12826224, 13538792, 15231141, 20308188, 27077584, 30462282, 40616376, 60924564, 81232752, 121849128, 243698256]

約数ペア:

[(1, 243698256), (2, 121849128), (3, 81232752), (4, 60924564), (6, 40616376), (8, 30462282), (9, 27077584), (12, 20308188), (16, 15231141), (18, 13538792), (19, 12826224), (24, 10154094), (36, 6769396), (38, 6413112), (48, 5077047), (57, 4275408), (72, 3384698), (76, 3206556), (114, 2137704), (144, 1692349), (152, 1603278), (171, 1425136), (228, 1068852), (304, 801639), (342, 712568), (456, 534426), (684, 356284), (912, 267213), (1368, 178142), (2736, 89071)]