219119664959

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1\times {\mathrm{317}}^1$

素因数の和:856

約数の個数: 64

約数和(自身を含む): 253444595712

約数和(自身を除く): 34324930753

約数列:

[1, 13, 31, 37, 151, 307, 317, 403, 481, 1147, 1963, 3991, 4121, 4681, 5587, 9517, 9827, 11359, 11729, 14911, 46357, 47867, 60853, 72631, 97319, 123721, 127751, 147667, 152477, 173197, 352129, 363599, 602641, 622271, 1265147, 1437067, 1483877, 1715209, 1771079, 2251561, 3016889, 3600803, 4577677, 4726787, 14695169, 18681871, 19290401, 22297717, 23024027, 39219557, 46810439, 53171479, 54903449, 111624893, 191037197, 455550239, 543721253, 691229227, 713744837, 1451123609, 5922153107, 7068376289, 16855358843, 219119664959]

約数ペア:

[(1, 219119664959), (13, 16855358843), (31, 7068376289), (37, 5922153107), (151, 1451123609), (307, 713744837), (317, 691229227), (403, 543721253), (481, 455550239), (1147, 191037197), (1963, 111624893), (3991, 54903449), (4121, 53171479), (4681, 46810439), (5587, 39219557), (9517, 23024027), (9827, 22297717), (11359, 19290401), (11729, 18681871), (14911, 14695169), (46357, 4726787), (47867, 4577677), (60853, 3600803), (72631, 3016889), (97319, 2251561), (123721, 1771079), (127751, 1715209), (147667, 1483877), (152477, 1437067), (173197, 1265147), (352129, 622271), (363599, 602641)]