202879534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 376850880

約数和(自身を除く): 173971346

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 61, 122, 143, 286, 319, 377, 401, 638, 671, 754, 793, 802, 1342, 1586, 1769, 3538, 4147, 4411, 5213, 8294, 8723, 8822, 10426, 11629, 17446, 19459, 22997, 23258, 24461, 38918, 45994, 48922, 57343, 114686, 127919, 151177, 252967, 255838, 269071, 302354, 317993, 505934, 538142, 635986, 709369, 1418738, 1662947, 3325894, 3497923, 6995846, 7803059, 9221797, 15606118, 18443594, 101439767, 202879534]

約数ペア:

[(1, 202879534), (2, 101439767), (11, 18443594), (13, 15606118), (22, 9221797), (26, 7803059), (29, 6995846), (58, 3497923), (61, 3325894), (122, 1662947), (143, 1418738), (286, 709369), (319, 635986), (377, 538142), (401, 505934), (638, 317993), (671, 302354), (754, 269071), (793, 255838), (802, 252967), (1342, 151177), (1586, 127919), (1769, 114686), (3538, 57343), (4147, 48922), (4411, 45994), (5213, 38918), (8294, 24461), (8723, 23258), (8822, 22997), (10426, 19459), (11629, 17446)]