238610372

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2591}}^1$

素因数の和:2649

約数の個数: 96

約数和(自身を含む): 585252864

約数和(自身を除く): 346642492

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 23, 26, 28, 44, 46, 52, 77, 91, 92, 143, 154, 161, 182, 253, 286, 299, 308, 322, 364, 506, 572, 598, 644, 1001, 1012, 1196, 1771, 2002, 2093, 2591, 3289, 3542, 4004, 4186, 5182, 6578, 7084, 8372, 10364, 13156, 18137, 23023, 28501, 33683, 36274, 46046, 57002, 59593, 67366, 72548, 92092, 114004, 119186, 134732, 199507, 235781, 238372, 370513, 399014, 417151, 471562, 655523, 741026, 774709, 798028, 834302, 943124, 1311046, 1482052, 1549418, 1668604, 2593591, 2622092, 3098836, 4588661, 5187182, 5422963, 8521799, 9177322, 10374364, 10845926, 17043598, 18354644, 21691852, 34087196, 59652593, 119305186, 238610372]

約数ペア:

[(1, 238610372), (2, 119305186), (4, 59652593), (7, 34087196), (11, 21691852), (13, 18354644), (14, 17043598), (22, 10845926), (23, 10374364), (26, 9177322), (28, 8521799), (44, 5422963), (46, 5187182), (52, 4588661), (77, 3098836), (91, 2622092), (92, 2593591), (143, 1668604), (154, 1549418), (161, 1482052), (182, 1311046), (253, 943124), (286, 834302), (299, 798028), (308, 774709), (322, 741026), (364, 655523), (506, 471562), (572, 417151), (598, 399014), (644, 370513), (1001, 238372), (1012, 235781), (1196, 199507), (1771, 134732), (2002, 119186), (2093, 114004), (2591, 92092), (3289, 72548), (3542, 67366), (4004, 59593), (4186, 57002), (5182, 46046), (6578, 36274), (7084, 33683), (8372, 28501), (10364, 23023), (13156, 18137)]