218369976

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{4621}}^1$

素因数の和:4820

約数の個数: 64

約数和(自身を含む): 599011200

約数和(自身を除く): 380641224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 179, 264, 358, 537, 716, 1074, 1432, 1969, 2148, 3938, 4296, 4621, 5907, 7876, 9242, 11814, 13863, 15752, 18484, 23628, 27726, 36968, 47256, 50831, 55452, 101662, 110904, 152493, 203324, 304986, 406648, 609972, 827159, 1219944, 1654318, 2481477, 3308636, 4962954, 6617272, 9098749, 9925908, 18197498, 19851816, 27296247, 36394996, 54592494, 72789992, 109184988, 218369976]

約数ペア:

[(1, 218369976), (2, 109184988), (3, 72789992), (4, 54592494), (6, 36394996), (8, 27296247), (11, 19851816), (12, 18197498), (22, 9925908), (24, 9098749), (33, 6617272), (44, 4962954), (66, 3308636), (88, 2481477), (132, 1654318), (179, 1219944), (264, 827159), (358, 609972), (537, 406648), (716, 304986), (1074, 203324), (1432, 152493), (1969, 110904), (2148, 101662), (3938, 55452), (4296, 50831), (4621, 47256), (5907, 36968), (7876, 27726), (9242, 23628), (11814, 18484), (13863, 15752)]