231927850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{563}}^1$

素因数の和:700

約数の個数: 96

約数和(自身を含む): 543822336

約数和(自身を除く): 311894486

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 107, 110, 154, 175, 214, 275, 350, 385, 535, 550, 563, 749, 770, 1070, 1126, 1177, 1498, 1925, 2354, 2675, 2815, 3745, 3850, 3941, 5350, 5630, 5885, 6193, 7490, 7882, 8239, 11770, 12386, 14075, 16478, 18725, 19705, 28150, 29425, 30965, 37450, 39410, 41195, 43351, 58850, 60241, 61930, 82390, 86702, 98525, 120482, 154825, 197050, 205975, 216755, 301205, 309650, 411950, 421687, 433510, 602410, 662651, 843374, 1083775, 1325302, 1506025, 2108435, 2167550, 3012050, 3313255, 4216870, 4638557, 6626510, 9277114, 10542175, 16566275, 21084350, 23192785, 33132550, 46385570, 115963925, 231927850]

約数ペア:

[(1, 231927850), (2, 115963925), (5, 46385570), (7, 33132550), (10, 23192785), (11, 21084350), (14, 16566275), (22, 10542175), (25, 9277114), (35, 6626510), (50, 4638557), (55, 4216870), (70, 3313255), (77, 3012050), (107, 2167550), (110, 2108435), (154, 1506025), (175, 1325302), (214, 1083775), (275, 843374), (350, 662651), (385, 602410), (535, 433510), (550, 421687), (563, 411950), (749, 309650), (770, 301205), (1070, 216755), (1126, 205975), (1177, 197050), (1498, 154825), (1925, 120482), (2354, 98525), (2675, 86702), (2815, 82390), (3745, 61930), (3850, 60241), (3941, 58850), (5350, 43351), (5630, 41195), (5885, 39410), (6193, 37450), (7490, 30965), (7882, 29425), (8239, 28150), (11770, 19705), (12386, 18725), (14075, 16478)]