187728078

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{6619}}^1$

素因数の和:6816

約数の個数: 32

約数和(自身を含む): 390844800

約数和(自身を除く): 203116722

約数列:

[1, 2, 3, 6, 29, 58, 87, 163, 174, 326, 489, 978, 4727, 6619, 9454, 13238, 14181, 19857, 28362, 39714, 191951, 383902, 575853, 1078897, 1151706, 2157794, 3236691, 6473382, 31288013, 62576026, 93864039, 187728078]

約数ペア:

[(1, 187728078), (2, 93864039), (3, 62576026), (6, 31288013), (29, 6473382), (58, 3236691), (87, 2157794), (163, 1151706), (174, 1078897), (326, 575853), (489, 383902), (978, 191951), (4727, 39714), (6619, 28362), (9454, 19857), (13238, 14181)]