201514416

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{30203}}^1$

素因数の和:30353

約数の個数: 40

約数和(自身を含む): 524341440

約数和(自身を除く): 322827024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 30203, 60406, 90609, 120812, 181218, 241624, 362436, 483248, 724872, 1449744, 4198217, 8396434, 12594651, 16792868, 25189302, 33585736, 50378604, 67171472, 100757208, 201514416]

約数ペア:

[(1, 201514416), (2, 100757208), (3, 67171472), (4, 50378604), (6, 33585736), (8, 25189302), (12, 16792868), (16, 12594651), (24, 8396434), (48, 4198217), (139, 1449744), (278, 724872), (417, 483248), (556, 362436), (834, 241624), (1112, 181218), (1668, 120812), (2224, 90609), (3336, 60406), (6672, 30203)]