171963312

素因数分解:

$2^4\times 3^1\times {\mathrm{211}}^1\times {\mathrm{16979}}^1$

素因数の和:17201

約数の個数: 40

約数和(自身を含む): 446370240

約数和(自身を除く): 274406928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 10128, 16979, 33958, 50937, 67916, 101874, 135832, 203748, 271664, 407496, 814992, 3582569, 7165138, 10747707, 14330276, 21495414, 28660552, 42990828, 57321104, 85981656, 171963312]

約数ペア:

[(1, 171963312), (2, 85981656), (3, 57321104), (4, 42990828), (6, 28660552), (8, 21495414), (12, 14330276), (16, 10747707), (24, 7165138), (48, 3582569), (211, 814992), (422, 407496), (633, 271664), (844, 203748), (1266, 135832), (1688, 101874), (2532, 67916), (3376, 50937), (5064, 33958), (10128, 16979)]