131572128

素因数分解:

$2^5\times 3^1\times {\mathrm{457}}^1\times {\mathrm{2999}}^1$

素因数の和:3469

約数の個数: 48

約数和(自身を含む): 346248000

約数和(自身を除く): 214675872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 457, 914, 1371, 1828, 2742, 2999, 3656, 5484, 5998, 7312, 8997, 10968, 11996, 14624, 17994, 21936, 23992, 35988, 43872, 47984, 71976, 95968, 143952, 287904, 1370543, 2741086, 4111629, 5482172, 8223258, 10964344, 16446516, 21928688, 32893032, 43857376, 65786064, 131572128]

約数ペア:

[(1, 131572128), (2, 65786064), (3, 43857376), (4, 32893032), (6, 21928688), (8, 16446516), (12, 10964344), (16, 8223258), (24, 5482172), (32, 4111629), (48, 2741086), (96, 1370543), (457, 287904), (914, 143952), (1371, 95968), (1828, 71976), (2742, 47984), (2999, 43872), (3656, 35988), (5484, 23992), (5998, 21936), (7312, 17994), (8997, 14624), (10968, 11996)]