336793938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{28979}}^1$

素因数の和:29146

約数の個数: 32

約数和(自身を含む): 730296000

約数和(自身を除く): 393502062

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 149, 298, 447, 894, 1937, 3874, 5811, 11622, 28979, 57958, 86937, 173874, 376727, 753454, 1130181, 2260362, 4317871, 8635742, 12953613, 25907226, 56132323, 112264646, 168396969, 336793938]

約数ペア:

[(1, 336793938), (2, 168396969), (3, 112264646), (6, 56132323), (13, 25907226), (26, 12953613), (39, 8635742), (78, 4317871), (149, 2260362), (298, 1130181), (447, 753454), (894, 376727), (1937, 173874), (3874, 86937), (5811, 57958), (11622, 28979)]