189469956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{93427}}^1$

素因数の和:93460

約数の個数: 36

約数和(自身を含む): 478725072

約数和(自身を除く): 289255116

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 93427, 186854, 280281, 373708, 560562, 1121124, 1214551, 2429102, 3643653, 4858204, 7287306, 14574612, 15789163, 31578326, 47367489, 63156652, 94734978, 189469956]

約数ペア:

[(1, 189469956), (2, 94734978), (3, 63156652), (4, 47367489), (6, 31578326), (12, 15789163), (13, 14574612), (26, 7287306), (39, 4858204), (52, 3643653), (78, 2429102), (156, 1214551), (169, 1121124), (338, 560562), (507, 373708), (676, 280281), (1014, 186854), (2028, 93427)]