239696572052

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1693}}^1\times {\mathrm{297439}}^1$

素因数の和:299160

約数の個数: 48

約数和(自身を含む): 507894266880

約数和(自身を除く): 268197694828

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 1693, 3386, 6772, 11851, 23702, 28781, 47404, 57562, 115124, 201467, 297439, 402934, 594878, 805868, 1189756, 2082073, 4164146, 5056463, 8328292, 10112926, 20225852, 35395241, 70790482, 141580964, 503564227, 1007128454, 2014256908, 3524949589, 7049899178, 8560591859, 14099798356, 17121183718, 34242367436, 59924143013, 119848286026, 239696572052]

約数ペア:

[(1, 239696572052), (2, 119848286026), (4, 59924143013), (7, 34242367436), (14, 17121183718), (17, 14099798356), (28, 8560591859), (34, 7049899178), (68, 3524949589), (119, 2014256908), (238, 1007128454), (476, 503564227), (1693, 141580964), (3386, 70790482), (6772, 35395241), (11851, 20225852), (23702, 10112926), (28781, 8328292), (47404, 5056463), (57562, 4164146), (115124, 2082073), (201467, 1189756), (297439, 805868), (402934, 594878)]