202221698

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:491

約数の個数: 64

約数和(自身を含む): 385378560

約数和(自身を除く): 183156862

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 83, 119, 166, 203, 238, 353, 406, 493, 581, 706, 986, 1162, 1411, 2407, 2471, 2822, 3451, 4814, 4942, 6001, 6902, 9877, 10237, 12002, 16849, 19754, 20474, 29299, 33698, 40919, 42007, 58598, 71659, 81838, 84014, 143318, 174029, 205093, 286433, 348058, 410186, 498083, 572866, 849671, 996166, 1218203, 1699342, 2436406, 3486581, 5947697, 6973162, 11895394, 14444407, 28888814, 101110849, 202221698]

約数ペア:

[(1, 202221698), (2, 101110849), (7, 28888814), (14, 14444407), (17, 11895394), (29, 6973162), (34, 5947697), (58, 3486581), (83, 2436406), (119, 1699342), (166, 1218203), (203, 996166), (238, 849671), (353, 572866), (406, 498083), (493, 410186), (581, 348058), (706, 286433), (986, 205093), (1162, 174029), (1411, 143318), (2407, 84014), (2471, 81838), (2822, 71659), (3451, 58598), (4814, 42007), (4942, 40919), (6001, 33698), (6902, 29299), (9877, 20474), (10237, 19754), (12002, 16849)]