219316218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{195469}}^1$

素因数の和:195502

約数の個数: 32

約数和(自身を含む): 506658240

約数和(自身を除く): 287342022

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 195469, 390938, 586407, 1172814, 2150159, 3322973, 4300318, 6450477, 6645946, 9968919, 12900954, 19937838, 36552703, 73105406, 109658109, 219316218]

約数ペア:

[(1, 219316218), (2, 109658109), (3, 73105406), (6, 36552703), (11, 19937838), (17, 12900954), (22, 9968919), (33, 6645946), (34, 6450477), (51, 4300318), (66, 3322973), (102, 2150159), (187, 1172814), (374, 586407), (561, 390938), (1122, 195469)]