199979706

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{2699}}^1$

素因数の和:2990

約数の個数: 32

約数和(自身を含む): 409406400

約数和(自身を除く): 209426694

約数列:

[1, 2, 3, 6, 53, 106, 159, 233, 318, 466, 699, 1398, 2699, 5398, 8097, 12349, 16194, 24698, 37047, 74094, 143047, 286094, 429141, 628867, 858282, 1257734, 1886601, 3773202, 33329951, 66659902, 99989853, 199979706]

約数ペア:

[(1, 199979706), (2, 99989853), (3, 66659902), (6, 33329951), (53, 3773202), (106, 1886601), (159, 1257734), (233, 858282), (318, 628867), (466, 429141), (699, 286094), (1398, 143047), (2699, 74094), (5398, 37047), (8097, 24698), (12349, 16194)]