281036216

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{751}}^1\times {\mathrm{1613}}^1$

素因数の和:2399

約数の個数: 32

約数和(自身を含む): 546177600

約数和(自身を除く): 265141384

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 751, 1502, 1613, 3004, 3226, 6008, 6452, 12904, 21779, 43558, 46777, 87116, 93554, 174232, 187108, 374216, 1211363, 2422726, 4845452, 9690904, 35129527, 70259054, 140518108, 281036216]

約数ペア:

[(1, 281036216), (2, 140518108), (4, 70259054), (8, 35129527), (29, 9690904), (58, 4845452), (116, 2422726), (232, 1211363), (751, 374216), (1502, 187108), (1613, 174232), (3004, 93554), (3226, 87116), (6008, 46777), (6452, 43558), (12904, 21779)]