240494328

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{42281}}^1$

素因数の和:42372

約数の個数: 48

約数和(自身を含む): 659599200

約数和(自身を除く): 419104872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 42281, 84562, 126843, 169124, 253686, 338248, 380529, 507372, 761058, 1014744, 1522116, 3044232, 3340199, 6680398, 10020597, 13360796, 20041194, 26721592, 30061791, 40082388, 60123582, 80164776, 120247164, 240494328]

約数ペア:

[(1, 240494328), (2, 120247164), (3, 80164776), (4, 60123582), (6, 40082388), (8, 30061791), (9, 26721592), (12, 20041194), (18, 13360796), (24, 10020597), (36, 6680398), (72, 3340199), (79, 3044232), (158, 1522116), (237, 1014744), (316, 761058), (474, 507372), (632, 380529), (711, 338248), (948, 253686), (1422, 169124), (1896, 126843), (2844, 84562), (5688, 42281)]