384638176

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{1997}}^1$

素因数の和:2483

約数の個数: 48

約数和(自身を含む): 817677504

約数和(自身を除く): 433039328

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 463, 926, 1852, 1997, 3704, 3994, 6019, 7408, 7988, 12038, 14816, 15976, 24076, 25961, 31952, 48152, 51922, 63904, 96304, 103844, 192608, 207688, 415376, 830752, 924611, 1849222, 3698444, 7396888, 12019943, 14793776, 24039886, 29587552, 48079772, 96159544, 192319088, 384638176]

約数ペア:

[(1, 384638176), (2, 192319088), (4, 96159544), (8, 48079772), (13, 29587552), (16, 24039886), (26, 14793776), (32, 12019943), (52, 7396888), (104, 3698444), (208, 1849222), (416, 924611), (463, 830752), (926, 415376), (1852, 207688), (1997, 192608), (3704, 103844), (3994, 96304), (6019, 63904), (7408, 51922), (7988, 48152), (12038, 31952), (14816, 25961), (15976, 24076)]