388743036

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{6833}}^1$

素因数の和:7282

約数の個数: 48

約数和(自身を含む): 991968768

約数和(自身を除く): 603225732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 431, 862, 1293, 1724, 2586, 4741, 5172, 6833, 9482, 13666, 14223, 18964, 20499, 27332, 28446, 40998, 56892, 75163, 81996, 150326, 225489, 300652, 450978, 901956, 2945023, 5890046, 8835069, 11780092, 17670138, 32395253, 35340276, 64790506, 97185759, 129581012, 194371518, 388743036]

約数ペア:

[(1, 388743036), (2, 194371518), (3, 129581012), (4, 97185759), (6, 64790506), (11, 35340276), (12, 32395253), (22, 17670138), (33, 11780092), (44, 8835069), (66, 5890046), (132, 2945023), (431, 901956), (862, 450978), (1293, 300652), (1724, 225489), (2586, 150326), (4741, 81996), (5172, 75163), (6833, 56892), (9482, 40998), (13666, 28446), (14223, 27332), (18964, 20499)]