191109984

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{153133}}^1$

素因数の和:153159

約数の個数: 48

約数和(自身を含む): 540256752

約数和(自身を除く): 349146768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 153133, 306266, 459399, 612532, 918798, 1225064, 1837596, 1990729, 2450128, 3675192, 3981458, 4900256, 5972187, 7350384, 7962916, 11944374, 14700768, 15925832, 23888748, 31851664, 47777496, 63703328, 95554992, 191109984]

約数ペア:

[(1, 191109984), (2, 95554992), (3, 63703328), (4, 47777496), (6, 31851664), (8, 23888748), (12, 15925832), (13, 14700768), (16, 11944374), (24, 7962916), (26, 7350384), (32, 5972187), (39, 4900256), (48, 3981458), (52, 3675192), (78, 2450128), (96, 1990729), (104, 1837596), (156, 1225064), (208, 918798), (312, 612532), (416, 459399), (624, 306266), (1248, 153133)]