205719936

素因数分解:

$2^7\times 3^1\times {\mathrm{211}}^1\times {\mathrm{2539}}^1$

素因数の和:2767

約数の個数: 64

約数和(自身を含む): 549249600

約数和(自身を除く): 343529664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 211, 384, 422, 633, 844, 1266, 1688, 2532, 2539, 3376, 5064, 5078, 6752, 7617, 10128, 10156, 13504, 15234, 20256, 20312, 27008, 30468, 40512, 40624, 60936, 81024, 81248, 121872, 162496, 243744, 324992, 487488, 535729, 974976, 1071458, 1607187, 2142916, 3214374, 4285832, 6428748, 8571664, 12857496, 17143328, 25714992, 34286656, 51429984, 68573312, 102859968, 205719936]

約数ペア:

[(1, 205719936), (2, 102859968), (3, 68573312), (4, 51429984), (6, 34286656), (8, 25714992), (12, 17143328), (16, 12857496), (24, 8571664), (32, 6428748), (48, 4285832), (64, 3214374), (96, 2142916), (128, 1607187), (192, 1071458), (211, 974976), (384, 535729), (422, 487488), (633, 324992), (844, 243744), (1266, 162496), (1688, 121872), (2532, 81248), (2539, 81024), (3376, 60936), (5064, 40624), (5078, 40512), (6752, 30468), (7617, 27008), (10128, 20312), (10156, 20256), (13504, 15234)]