264228554

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{2029}}^1$

素因数の和:2222

約数の個数: 32

約数和(自身を含む): 438480000

約数和(自身を除く): 174251446

約数列:

[1, 2, 19, 23, 38, 46, 149, 298, 437, 874, 2029, 2831, 3427, 4058, 5662, 6854, 38551, 46667, 65113, 77102, 93334, 130226, 302321, 604642, 886673, 1773346, 5744099, 6953383, 11488198, 13906766, 132114277, 264228554]

約数ペア:

[(1, 264228554), (2, 132114277), (19, 13906766), (23, 11488198), (38, 6953383), (46, 5744099), (149, 1773346), (298, 886673), (437, 604642), (874, 302321), (2029, 130226), (2831, 93334), (3427, 77102), (4058, 65113), (5662, 46667), (6854, 38551)]