191329992

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{126541}}^1$

素因数の和:126563

約数の個数: 64

約数和(自身を含む): 607401600

約数和(自身を除く): 416071608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 126541, 253082, 379623, 506164, 759246, 885787, 1012328, 1138869, 1518492, 1771574, 2277738, 2657361, 3036984, 3416607, 3543148, 4555476, 5314722, 6833214, 7086296, 7972083, 9110952, 10629444, 13666428, 15944166, 21258888, 23916249, 27332856, 31888332, 47832498, 63776664, 95664996, 191329992]

約数ペア:

[(1, 191329992), (2, 95664996), (3, 63776664), (4, 47832498), (6, 31888332), (7, 27332856), (8, 23916249), (9, 21258888), (12, 15944166), (14, 13666428), (18, 10629444), (21, 9110952), (24, 7972083), (27, 7086296), (28, 6833214), (36, 5314722), (42, 4555476), (54, 3543148), (56, 3416607), (63, 3036984), (72, 2657361), (84, 2277738), (108, 1771574), (126, 1518492), (168, 1138869), (189, 1012328), (216, 885787), (252, 759246), (378, 506164), (504, 379623), (756, 253082), (1512, 126541)]