264564308

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{70139}}^1$

素因数の和:70207

約数の個数: 24

約数和(自身を含む): 494907840

約数和(自身を除く): 230343532

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772, 70139, 140278, 280556, 1613197, 2875699, 3226394, 5751398, 6452788, 11502796, 66141077, 132282154, 264564308]

約数ペア:

[(1, 264564308), (2, 132282154), (4, 66141077), (23, 11502796), (41, 6452788), (46, 5751398), (82, 3226394), (92, 2875699), (164, 1613197), (943, 280556), (1886, 140278), (3772, 70139)]