194598080

素因数分解:

$2^6\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1657}}^1$

素因数の和:2041

約数の個数: 56

約数和(自身を含む): 464929728

約数和(自身を除く): 270331648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 367, 734, 1468, 1657, 1835, 2936, 3314, 3670, 5872, 6628, 7340, 8285, 11744, 13256, 14680, 16570, 23488, 26512, 29360, 33140, 53024, 58720, 66280, 106048, 117440, 132560, 265120, 530240, 608119, 1216238, 2432476, 3040595, 4864952, 6081190, 9729904, 12162380, 19459808, 24324760, 38919616, 48649520, 97299040, 194598080]

約数ペア:

[(1, 194598080), (2, 97299040), (4, 48649520), (5, 38919616), (8, 24324760), (10, 19459808), (16, 12162380), (20, 9729904), (32, 6081190), (40, 4864952), (64, 3040595), (80, 2432476), (160, 1216238), (320, 608119), (367, 530240), (734, 265120), (1468, 132560), (1657, 117440), (1835, 106048), (2936, 66280), (3314, 58720), (3670, 53024), (5872, 33140), (6628, 29360), (7340, 26512), (8285, 23488), (11744, 16570), (13256, 14680)]