189790722

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7793}}^1$

素因数の和:7856

約数の個数: 64

約数和(自身を含む): 471381120

約数和(自身を除く): 281590398

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 41, 54, 66, 82, 99, 123, 198, 246, 297, 369, 451, 594, 738, 902, 1107, 1353, 2214, 2706, 4059, 7793, 8118, 12177, 15586, 23379, 24354, 46758, 70137, 85723, 140274, 171446, 210411, 257169, 319513, 420822, 514338, 639026, 771507, 958539, 1543014, 1917078, 2314521, 2875617, 3514643, 4629042, 5751234, 7029286, 8626851, 10543929, 17253702, 21087858, 31631787, 63263574, 94895361, 189790722]

約数ペア:

[(1, 189790722), (2, 94895361), (3, 63263574), (6, 31631787), (9, 21087858), (11, 17253702), (18, 10543929), (22, 8626851), (27, 7029286), (33, 5751234), (41, 4629042), (54, 3514643), (66, 2875617), (82, 2314521), (99, 1917078), (123, 1543014), (198, 958539), (246, 771507), (297, 639026), (369, 514338), (451, 420822), (594, 319513), (738, 257169), (902, 210411), (1107, 171446), (1353, 140274), (2214, 85723), (2706, 70137), (4059, 46758), (7793, 24354), (8118, 23379), (12177, 15586)]