190135360

素因数分解:

$2^6\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1619}}^1$

素因数の和:2003

約数の個数: 56

約数和(自身を含む): 454273920

約数和(自身を除く): 264138560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 367, 734, 1468, 1619, 1835, 2936, 3238, 3670, 5872, 6476, 7340, 8095, 11744, 12952, 14680, 16190, 23488, 25904, 29360, 32380, 51808, 58720, 64760, 103616, 117440, 129520, 259040, 518080, 594173, 1188346, 2376692, 2970865, 4753384, 5941730, 9506768, 11883460, 19013536, 23766920, 38027072, 47533840, 95067680, 190135360]

約数ペア:

[(1, 190135360), (2, 95067680), (4, 47533840), (5, 38027072), (8, 23766920), (10, 19013536), (16, 11883460), (20, 9506768), (32, 5941730), (40, 4753384), (64, 2970865), (80, 2376692), (160, 1188346), (320, 594173), (367, 518080), (734, 259040), (1468, 129520), (1619, 117440), (1835, 103616), (2936, 64760), (3238, 58720), (3670, 51808), (5872, 32380), (6476, 29360), (7340, 25904), (8095, 23488), (11744, 16190), (12952, 14680)]