240493164

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{7789}}^1$

素因数の和:7910

約数の個数: 48

約数和(自身を含む): 586306560

約数和(自身を除く): 345813396

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 83, 93, 124, 166, 186, 249, 332, 372, 498, 996, 2573, 5146, 7719, 7789, 10292, 15438, 15578, 23367, 30876, 31156, 46734, 93468, 241459, 482918, 646487, 724377, 965836, 1292974, 1448754, 1939461, 2585948, 2897508, 3878922, 7757844, 20041097, 40082194, 60123291, 80164388, 120246582, 240493164]

約数ペア:

[(1, 240493164), (2, 120246582), (3, 80164388), (4, 60123291), (6, 40082194), (12, 20041097), (31, 7757844), (62, 3878922), (83, 2897508), (93, 2585948), (124, 1939461), (166, 1448754), (186, 1292974), (249, 965836), (332, 724377), (372, 646487), (498, 482918), (996, 241459), (2573, 93468), (5146, 46734), (7719, 31156), (7789, 30876), (10292, 23367), (15438, 15578)]