199984812

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{12227}}^1$

素因数の和:12310

約数の個数: 48

約数和(自身を含む): 493032960

約数和(自身を除く): 293048148

約数列:

[1, 2, 3, 4, 6, 12, 29, 47, 58, 87, 94, 116, 141, 174, 188, 282, 348, 564, 1363, 2726, 4089, 5452, 8178, 12227, 16356, 24454, 36681, 48908, 73362, 146724, 354583, 574669, 709166, 1063749, 1149338, 1418332, 1724007, 2127498, 2298676, 3448014, 4254996, 6896028, 16665401, 33330802, 49996203, 66661604, 99992406, 199984812]

約数ペア:

[(1, 199984812), (2, 99992406), (3, 66661604), (4, 49996203), (6, 33330802), (12, 16665401), (29, 6896028), (47, 4254996), (58, 3448014), (87, 2298676), (94, 2127498), (116, 1724007), (141, 1418332), (174, 1149338), (188, 1063749), (282, 709166), (348, 574669), (564, 354583), (1363, 146724), (2726, 73362), (4089, 48908), (5452, 36681), (8178, 24454), (12227, 16356)]