239970962

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{29401}}^1$

素因数の和:29474

約数の個数: 32

約数和(自身を含む): 457259904

約数和(自身を除く): 217288942

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 154, 371, 583, 742, 1166, 4081, 8162, 29401, 58802, 205807, 323411, 411614, 646822, 1558253, 2263877, 3116506, 4527754, 10907771, 17140783, 21815542, 34281566, 119985481, 239970962]

約数ペア:

[(1, 239970962), (2, 119985481), (7, 34281566), (11, 21815542), (14, 17140783), (22, 10907771), (53, 4527754), (77, 3116506), (106, 2263877), (154, 1558253), (371, 646822), (583, 411614), (742, 323411), (1166, 205807), (4081, 58802), (8162, 29401)]