202519488

素因数分解:

$2^6\times 3^1\times {\mathrm{211}}^1\times {\mathrm{4999}}^1$

素因数の和:5225

約数の個数: 56

約数和(自身を含む): 538480000

約数和(自身を除く): 335960512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 4999, 5064, 6752, 9998, 10128, 13504, 14997, 19996, 20256, 29994, 39992, 40512, 59988, 79984, 119976, 159968, 239952, 319936, 479904, 959808, 1054789, 2109578, 3164367, 4219156, 6328734, 8438312, 12657468, 16876624, 25314936, 33753248, 50629872, 67506496, 101259744, 202519488]

約数ペア:

[(1, 202519488), (2, 101259744), (3, 67506496), (4, 50629872), (6, 33753248), (8, 25314936), (12, 16876624), (16, 12657468), (24, 8438312), (32, 6328734), (48, 4219156), (64, 3164367), (96, 2109578), (192, 1054789), (211, 959808), (422, 479904), (633, 319936), (844, 239952), (1266, 159968), (1688, 119976), (2532, 79984), (3376, 59988), (4999, 40512), (5064, 39992), (6752, 29994), (9998, 20256), (10128, 19996), (13504, 14997)]