243315056

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{3847}}^1$

素因数の和:3981

約数の個数: 40

約数和(自身を含む): 486695040

約数和(自身を除く): 243379984

約数列:

[1, 2, 4, 8, 16, 59, 67, 118, 134, 236, 268, 472, 536, 944, 1072, 3847, 3953, 7694, 7906, 15388, 15812, 30776, 31624, 61552, 63248, 226973, 257749, 453946, 515498, 907892, 1030996, 1815784, 2061992, 3631568, 4123984, 15207191, 30414382, 60828764, 121657528, 243315056]

約数ペア:

[(1, 243315056), (2, 121657528), (4, 60828764), (8, 30414382), (16, 15207191), (59, 4123984), (67, 3631568), (118, 2061992), (134, 1815784), (236, 1030996), (268, 907892), (472, 515498), (536, 453946), (944, 257749), (1072, 226973), (3847, 63248), (3953, 61552), (7694, 31624), (7906, 30776), (15388, 15812)]