213349068

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{191173}}^1$

素因数の和:191214

約数の個数: 36

約数和(自身を含む): 556698688

約数和(自身を除く): 343349620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 191173, 382346, 573519, 764692, 1147038, 1720557, 2294076, 3441114, 5926363, 6882228, 11852726, 17779089, 23705452, 35558178, 53337267, 71116356, 106674534, 213349068]

約数ペア:

[(1, 213349068), (2, 106674534), (3, 71116356), (4, 53337267), (6, 35558178), (9, 23705452), (12, 17779089), (18, 11852726), (31, 6882228), (36, 5926363), (62, 3441114), (93, 2294076), (124, 1720557), (186, 1147038), (279, 764692), (372, 573519), (558, 382346), (1116, 191173)]