384564370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{88001}}^1$

素因数の和:88050

約数の個数: 32

約数和(自身を含む): 760337280

約数和(自身を除く): 375772910

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 88001, 176002, 440005, 880010, 1672019, 2024023, 3344038, 4048046, 8360095, 10120115, 16720190, 20240230, 38456437, 76912874, 192282185, 384564370]

約数ペア:

[(1, 384564370), (2, 192282185), (5, 76912874), (10, 38456437), (19, 20240230), (23, 16720190), (38, 10120115), (46, 8360095), (95, 4048046), (115, 3344038), (190, 2024023), (230, 1672019), (437, 880010), (874, 440005), (2185, 176002), (4370, 88001)]