193178040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{146347}}^1$

素因数の和:146372

約数の個数: 64

約数和(自身を含む): 632223360

約数和(自身を除く): 439045320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 146347, 292694, 439041, 585388, 731735, 878082, 1170776, 1463470, 1609817, 1756164, 2195205, 2926940, 3219634, 3512328, 4390410, 4829451, 5853880, 6439268, 8049085, 8780820, 9658902, 12878536, 16098170, 17561640, 19317804, 24147255, 32196340, 38635608, 48294510, 64392680, 96589020, 193178040]

約数ペア:

[(1, 193178040), (2, 96589020), (3, 64392680), (4, 48294510), (5, 38635608), (6, 32196340), (8, 24147255), (10, 19317804), (11, 17561640), (12, 16098170), (15, 12878536), (20, 9658902), (22, 8780820), (24, 8049085), (30, 6439268), (33, 5853880), (40, 4829451), (44, 4390410), (55, 3512328), (60, 3219634), (66, 2926940), (88, 2195205), (110, 1756164), (120, 1609817), (132, 1463470), (165, 1170776), (220, 878082), (264, 731735), (330, 585388), (440, 439041), (660, 292694), (1320, 146347)]