222519136

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{24229}}^1$

素因数の和:24287

約数の個数: 48

約数和(自身を含む): 512900640

約数和(自身を除く): 290381504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 2296, 4592, 9184, 24229, 48458, 96916, 169603, 193832, 339206, 387664, 678412, 775328, 993389, 1356824, 1986778, 2713648, 3973556, 5427296, 6953723, 7947112, 13907446, 15894224, 27814892, 31788448, 55629784, 111259568, 222519136]

約数ペア:

[(1, 222519136), (2, 111259568), (4, 55629784), (7, 31788448), (8, 27814892), (14, 15894224), (16, 13907446), (28, 7947112), (32, 6953723), (41, 5427296), (56, 3973556), (82, 2713648), (112, 1986778), (164, 1356824), (224, 993389), (287, 775328), (328, 678412), (574, 387664), (656, 339206), (1148, 193832), (1312, 169603), (2296, 96916), (4592, 48458), (9184, 24229)]