339669106

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{17293}}^1$

素因数の和:17386

約数の個数: 32

約数和(自身を含む): 617603328

約数和(自身を除く): 277934222

約数列:

[1, 2, 7, 14, 23, 46, 61, 122, 161, 322, 427, 854, 1403, 2806, 9821, 17293, 19642, 34586, 121051, 242102, 397739, 795478, 1054873, 2109746, 2784173, 5568346, 7384111, 14768222, 24262079, 48524158, 169834553, 339669106]

約数ペア:

[(1, 339669106), (2, 169834553), (7, 48524158), (14, 24262079), (23, 14768222), (46, 7384111), (61, 5568346), (122, 2784173), (161, 2109746), (322, 1054873), (427, 795478), (854, 397739), (1403, 242102), (2806, 121051), (9821, 34586), (17293, 19642)]