191854284912

素因数分解:

$2^4\times 3^3\times {\mathrm{431}}^1\times {\mathrm{1030411}}^1$

素因数の和:1030859

約数の個数: 80

約数和(自身を含む): 551971100160

約数和(自身を除く): 360116815248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 431, 432, 862, 1293, 1724, 2586, 3448, 3879, 5172, 6896, 7758, 10344, 11637, 15516, 20688, 23274, 31032, 46548, 62064, 93096, 186192, 1030411, 2060822, 3091233, 4121644, 6182466, 8243288, 9273699, 12364932, 16486576, 18547398, 24729864, 27821097, 37094796, 49459728, 55642194, 74189592, 111284388, 148379184, 222568776, 444107141, 445137552, 888214282, 1332321423, 1776428564, 2664642846, 3552857128, 3996964269, 5329285692, 7105714256, 7993928538, 10658571384, 11990892807, 15987857076, 21317142768, 23981785614, 31975714152, 47963571228, 63951428304, 95927142456, 191854284912]

約数ペア:

[(1, 191854284912), (2, 95927142456), (3, 63951428304), (4, 47963571228), (6, 31975714152), (8, 23981785614), (9, 21317142768), (12, 15987857076), (16, 11990892807), (18, 10658571384), (24, 7993928538), (27, 7105714256), (36, 5329285692), (48, 3996964269), (54, 3552857128), (72, 2664642846), (108, 1776428564), (144, 1332321423), (216, 888214282), (431, 445137552), (432, 444107141), (862, 222568776), (1293, 148379184), (1724, 111284388), (2586, 74189592), (3448, 55642194), (3879, 49459728), (5172, 37094796), (6896, 27821097), (7758, 24729864), (10344, 18547398), (11637, 16486576), (15516, 12364932), (20688, 9273699), (23274, 8243288), (31032, 6182466), (46548, 4121644), (62064, 3091233), (93096, 2060822), (186192, 1030411)]