193184964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1931}}^1$

素因数の和:2345

約数の個数: 72

約数和(自身を含む): 559785408

約数和(自身を除く): 366600444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 397, 794, 1191, 1588, 1931, 2382, 2779, 3573, 3862, 4764, 5558, 5793, 7146, 7724, 8337, 11116, 11586, 13517, 14292, 16674, 17379, 23172, 25011, 27034, 33348, 34758, 40551, 50022, 54068, 69516, 81102, 100044, 121653, 162204, 243306, 486612, 766607, 1533214, 2299821, 3066428, 4599642, 5366249, 6899463, 9199284, 10732498, 13798926, 16098747, 21464996, 27597852, 32197494, 48296241, 64394988, 96592482, 193184964]

約数ペア:

[(1, 193184964), (2, 96592482), (3, 64394988), (4, 48296241), (6, 32197494), (7, 27597852), (9, 21464996), (12, 16098747), (14, 13798926), (18, 10732498), (21, 9199284), (28, 6899463), (36, 5366249), (42, 4599642), (63, 3066428), (84, 2299821), (126, 1533214), (252, 766607), (397, 486612), (794, 243306), (1191, 162204), (1588, 121653), (1931, 100044), (2382, 81102), (2779, 69516), (3573, 54068), (3862, 50022), (4764, 40551), (5558, 34758), (5793, 33348), (7146, 27034), (7724, 25011), (8337, 23172), (11116, 17379), (11586, 16674), (13517, 14292)]