311928045252

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{7198561}}^1$

素因数の和:7198748

約数の個数: 48

約数和(自身を含む): 764314518912

約数和(自身を除く): 452386473660

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 157, 276, 314, 471, 628, 942, 1884, 3611, 7222, 10833, 14444, 21666, 43332, 7198561, 14397122, 21595683, 28794244, 43191366, 86382732, 165566903, 331133806, 496700709, 662267612, 993401418, 1130174077, 1986802836, 2260348154, 3390522231, 4520696308, 6781044462, 13562088924, 25994003771, 51988007542, 77982011313, 103976015084, 155964022626, 311928045252]

約数ペア:

[(1, 311928045252), (2, 155964022626), (3, 103976015084), (4, 77982011313), (6, 51988007542), (12, 25994003771), (23, 13562088924), (46, 6781044462), (69, 4520696308), (92, 3390522231), (138, 2260348154), (157, 1986802836), (276, 1130174077), (314, 993401418), (471, 662267612), (628, 496700709), (942, 331133806), (1884, 165566903), (3611, 86382732), (7222, 43191366), (10833, 28794244), (14444, 21595683), (21666, 14397122), (43332, 7198561)]