268921248

素因数分解:

$2^5\times 3^1\times {\mathrm{97}}^1\times {\mathrm{28879}}^1$

素因数の和:28989

約数の個数: 48

約数和(自身を含む): 713220480

約数和(自身を除く): 444299232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 3104, 4656, 9312, 28879, 57758, 86637, 115516, 173274, 231032, 346548, 462064, 693096, 924128, 1386192, 2772384, 2801263, 5602526, 8403789, 11205052, 16807578, 22410104, 33615156, 44820208, 67230312, 89640416, 134460624, 268921248]

約数ペア:

[(1, 268921248), (2, 134460624), (3, 89640416), (4, 67230312), (6, 44820208), (8, 33615156), (12, 22410104), (16, 16807578), (24, 11205052), (32, 8403789), (48, 5602526), (96, 2801263), (97, 2772384), (194, 1386192), (291, 924128), (388, 693096), (582, 462064), (776, 346548), (1164, 231032), (1552, 173274), (2328, 115516), (3104, 86637), (4656, 57758), (9312, 28879)]