202430148

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{773}}^1$

素因数の和:1076

約数の個数: 48

約数和(自身を含む): 479384640

約数和(自身を除く): 276954492

約数列:

[1, 2, 3, 4, 6, 12, 139, 157, 278, 314, 417, 471, 556, 628, 773, 834, 942, 1546, 1668, 1884, 2319, 3092, 4638, 9276, 21823, 43646, 65469, 87292, 107447, 121361, 130938, 214894, 242722, 261876, 322341, 364083, 429788, 485444, 644682, 728166, 1289364, 1456332, 16869179, 33738358, 50607537, 67476716, 101215074, 202430148]

約数ペア:

[(1, 202430148), (2, 101215074), (3, 67476716), (4, 50607537), (6, 33738358), (12, 16869179), (139, 1456332), (157, 1289364), (278, 728166), (314, 644682), (417, 485444), (471, 429788), (556, 364083), (628, 322341), (773, 261876), (834, 242722), (942, 214894), (1546, 130938), (1668, 121361), (1884, 107447), (2319, 87292), (3092, 65469), (4638, 43646), (9276, 21823)]