208096966

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{787}}^1$

素因数の和:925

約数の個数: 64

約数和(自身を含む): 416669184

約数和(自身を除く): 208572218

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 101, 119, 154, 187, 202, 238, 374, 707, 787, 1111, 1309, 1414, 1574, 1717, 2222, 2618, 3434, 5509, 7777, 8657, 11018, 12019, 13379, 15554, 17314, 18887, 24038, 26758, 37774, 60599, 79487, 93653, 121198, 132209, 147169, 158974, 187306, 264418, 294338, 556409, 874357, 1030183, 1112818, 1351279, 1748714, 2060366, 2702558, 6120499, 9458953, 12240998, 14864069, 18917906, 29728138, 104048483, 208096966]

約数ペア:

[(1, 208096966), (2, 104048483), (7, 29728138), (11, 18917906), (14, 14864069), (17, 12240998), (22, 9458953), (34, 6120499), (77, 2702558), (101, 2060366), (119, 1748714), (154, 1351279), (187, 1112818), (202, 1030183), (238, 874357), (374, 556409), (707, 294338), (787, 264418), (1111, 187306), (1309, 158974), (1414, 147169), (1574, 132209), (1717, 121198), (2222, 93653), (2618, 79487), (3434, 60599), (5509, 37774), (7777, 26758), (8657, 24038), (11018, 18887), (12019, 17314), (13379, 15554)]