144416984

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{2297}}^1$

素因数の和:2603

約数の個数: 32

約数和(自身を含む): 281275200

約数和(自身を除く): 136858216

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 271, 542, 1084, 2168, 2297, 4594, 7859, 9188, 15718, 18376, 31436, 62872, 66613, 133226, 266452, 532904, 622487, 1244974, 2489948, 4979896, 18052123, 36104246, 72208492, 144416984]

約数ペア:

[(1, 144416984), (2, 72208492), (4, 36104246), (8, 18052123), (29, 4979896), (58, 2489948), (116, 1244974), (232, 622487), (271, 532904), (542, 266452), (1084, 133226), (2168, 66613), (2297, 62872), (4594, 31436), (7859, 18376), (9188, 15718)]