115385772

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:646

約数の個数: 48

約数和(自身を含む): 273056000

約数和(自身を除く): 157670228

約数列:

[1, 2, 3, 4, 6, 12, 199, 211, 229, 398, 422, 458, 597, 633, 687, 796, 844, 916, 1194, 1266, 1374, 2388, 2532, 2748, 41989, 45571, 48319, 83978, 91142, 96638, 125967, 136713, 144957, 167956, 182284, 193276, 251934, 273426, 289914, 503868, 546852, 579828, 9615481, 19230962, 28846443, 38461924, 57692886, 115385772]

約数ペア:

[(1, 115385772), (2, 57692886), (3, 38461924), (4, 28846443), (6, 19230962), (12, 9615481), (199, 579828), (211, 546852), (229, 503868), (398, 289914), (422, 273426), (458, 251934), (597, 193276), (633, 182284), (687, 167956), (796, 144957), (844, 136713), (916, 125967), (1194, 96638), (1266, 91142), (1374, 83978), (2388, 48319), (2532, 45571), (2748, 41989)]