131456388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{9371}}^1$

素因数の和:9552

約数の個数: 48

約数和(自身を含む): 352687104

約数和(自身を除く): 221230716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 167, 334, 501, 668, 1002, 1169, 2004, 2338, 3507, 4676, 7014, 9371, 14028, 18742, 28113, 37484, 56226, 65597, 112452, 131194, 196791, 262388, 393582, 787164, 1564957, 3129914, 4694871, 6259828, 9389742, 10954699, 18779484, 21909398, 32864097, 43818796, 65728194, 131456388]

約数ペア:

[(1, 131456388), (2, 65728194), (3, 43818796), (4, 32864097), (6, 21909398), (7, 18779484), (12, 10954699), (14, 9389742), (21, 6259828), (28, 4694871), (42, 3129914), (84, 1564957), (167, 787164), (334, 393582), (501, 262388), (668, 196791), (1002, 131194), (1169, 112452), (2004, 65597), (2338, 56226), (3507, 37484), (4676, 28113), (7014, 18742), (9371, 14028)]