214594578

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{2351}}^1$

素因数の和:2831

約数の個数: 48

約数和(自身を含む): 508540032

約数和(自身を除く): 293945454

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 461, 922, 1383, 2351, 2766, 4149, 4702, 5071, 7053, 8298, 10142, 14106, 15213, 21159, 25861, 30426, 42318, 45639, 51722, 77583, 91278, 155166, 232749, 465498, 1083811, 2167622, 3251433, 6502866, 9754299, 11921921, 19508598, 23843842, 35765763, 71531526, 107297289, 214594578]

約数ペア:

[(1, 214594578), (2, 107297289), (3, 71531526), (6, 35765763), (9, 23843842), (11, 19508598), (18, 11921921), (22, 9754299), (33, 6502866), (66, 3251433), (99, 2167622), (198, 1083811), (461, 465498), (922, 232749), (1383, 155166), (2351, 91278), (2766, 77583), (4149, 51722), (4702, 45639), (5071, 42318), (7053, 30426), (8298, 25861), (10142, 21159), (14106, 15213)]