185516214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1051}}^1$

素因数の和:1173

約数の個数: 64

約数和(自身を含む): 418510848

約数和(自身を除く): 232994634

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 73, 78, 93, 146, 186, 219, 403, 438, 806, 949, 1051, 1209, 1898, 2102, 2263, 2418, 2847, 3153, 4526, 5694, 6306, 6789, 13578, 13663, 27326, 29419, 32581, 40989, 58838, 65162, 76723, 81978, 88257, 97743, 153446, 176514, 195486, 230169, 423553, 460338, 847106, 997399, 1270659, 1994798, 2378413, 2541318, 2992197, 4756826, 5984394, 7135239, 14270478, 30919369, 61838738, 92758107, 185516214]

約数ペア:

[(1, 185516214), (2, 92758107), (3, 61838738), (6, 30919369), (13, 14270478), (26, 7135239), (31, 5984394), (39, 4756826), (62, 2992197), (73, 2541318), (78, 2378413), (93, 1994798), (146, 1270659), (186, 997399), (219, 847106), (403, 460338), (438, 423553), (806, 230169), (949, 195486), (1051, 176514), (1209, 153446), (1898, 97743), (2102, 88257), (2263, 81978), (2418, 76723), (2847, 65162), (3153, 58838), (4526, 40989), (5694, 32581), (6306, 29419), (6789, 27326), (13578, 13663)]