119708368

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{821}}^1$

素因数の和:1543

約数の個数: 40

約数和(自身を含む): 250437096

約数和(自身を除く): 130728728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 701, 821, 1402, 1642, 2804, 3284, 5608, 6568, 9113, 10673, 11216, 13136, 18226, 21346, 36452, 42692, 72904, 85384, 145808, 170768, 575521, 1151042, 2302084, 4604168, 7481773, 9208336, 14963546, 29927092, 59854184, 119708368]

約数ペア:

[(1, 119708368), (2, 59854184), (4, 29927092), (8, 14963546), (13, 9208336), (16, 7481773), (26, 4604168), (52, 2302084), (104, 1151042), (208, 575521), (701, 170768), (821, 145808), (1402, 85384), (1642, 72904), (2804, 42692), (3284, 36452), (5608, 21346), (6568, 18226), (9113, 13136), (10673, 11216)]