185551106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 325987200

約数和(自身を除く): 140436094

約数列:

[1, 2, 13, 26, 29, 43, 58, 59, 86, 97, 118, 194, 377, 559, 754, 767, 1118, 1247, 1261, 1534, 1711, 2494, 2522, 2537, 2813, 3422, 4171, 5074, 5626, 5723, 8342, 11446, 16211, 22243, 32422, 32981, 36569, 44486, 54223, 65962, 73138, 73573, 74399, 108446, 120959, 147146, 148798, 165967, 241918, 246089, 331934, 492178, 956449, 1572467, 1912898, 2157571, 3144934, 3199157, 4315142, 6398314, 7136581, 14273162, 92775553, 185551106]

約数ペア:

[(1, 185551106), (2, 92775553), (13, 14273162), (26, 7136581), (29, 6398314), (43, 4315142), (58, 3199157), (59, 3144934), (86, 2157571), (97, 1912898), (118, 1572467), (194, 956449), (377, 492178), (559, 331934), (754, 246089), (767, 241918), (1118, 165967), (1247, 148798), (1261, 147146), (1534, 120959), (1711, 108446), (2494, 74399), (2522, 73573), (2537, 73138), (2813, 65962), (3422, 54223), (4171, 44486), (5074, 36569), (5626, 32981), (5723, 32422), (8342, 22243), (11446, 16211)]