243660147312

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{4243}}^1\times {\mathrm{38593}}^1$

素因数の和:42878

約数の個数: 80

約数和(自身を含む): 649930370048

約数和(自身を除く): 406270222736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 4243, 8486, 12729, 16972, 25458, 33944, 38593, 50916, 67888, 77186, 101832, 115779, 131533, 154372, 203664, 231558, 263066, 308744, 394599, 463116, 526132, 617488, 789198, 926232, 1052264, 1196383, 1578396, 1852464, 2104528, 2392766, 3156792, 3589149, 4785532, 6313584, 7178298, 9571064, 14356596, 19142128, 28713192, 57426384, 163750099, 327500198, 491250297, 655000396, 982500594, 1310000792, 1965001188, 2620001584, 3930002376, 5076253069, 7860004752, 10152506138, 15228759207, 20305012276, 30457518414, 40610024552, 60915036828, 81220049104, 121830073656, 243660147312]

約数ペア:

[(1, 243660147312), (2, 121830073656), (3, 81220049104), (4, 60915036828), (6, 40610024552), (8, 30457518414), (12, 20305012276), (16, 15228759207), (24, 10152506138), (31, 7860004752), (48, 5076253069), (62, 3930002376), (93, 2620001584), (124, 1965001188), (186, 1310000792), (248, 982500594), (372, 655000396), (496, 491250297), (744, 327500198), (1488, 163750099), (4243, 57426384), (8486, 28713192), (12729, 19142128), (16972, 14356596), (25458, 9571064), (33944, 7178298), (38593, 6313584), (50916, 4785532), (67888, 3589149), (77186, 3156792), (101832, 2392766), (115779, 2104528), (131533, 1852464), (154372, 1578396), (203664, 1196383), (231558, 1052264), (263066, 926232), (308744, 789198), (394599, 617488), (463116, 526132)]