191694328

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4801}}^1$

素因数の和:4868

約数の個数: 64

約数和(自身を含む): 442552320

約数和(自身を除く): 250857992

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 56, 62, 92, 124, 161, 184, 217, 248, 322, 434, 644, 713, 868, 1288, 1426, 1736, 2852, 4801, 4991, 5704, 9602, 9982, 19204, 19964, 33607, 38408, 39928, 67214, 110423, 134428, 148831, 220846, 268856, 297662, 441692, 595324, 772961, 883384, 1041817, 1190648, 1545922, 2083634, 3091844, 3423113, 4167268, 6183688, 6846226, 8334536, 13692452, 23961791, 27384904, 47923582, 95847164, 191694328]

約数ペア:

[(1, 191694328), (2, 95847164), (4, 47923582), (7, 27384904), (8, 23961791), (14, 13692452), (23, 8334536), (28, 6846226), (31, 6183688), (46, 4167268), (56, 3423113), (62, 3091844), (92, 2083634), (124, 1545922), (161, 1190648), (184, 1041817), (217, 883384), (248, 772961), (322, 595324), (434, 441692), (644, 297662), (713, 268856), (868, 220846), (1288, 148831), (1426, 134428), (1736, 110423), (2852, 67214), (4801, 39928), (4991, 38408), (5704, 33607), (9602, 19964), (9982, 19204)]