235984370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{54001}}^1$

素因数の和:54050

約数の個数: 32

約数和(自身を含む): 466577280

約数和(自身を除く): 230592910

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 54001, 108002, 270005, 540010, 1026019, 1242023, 2052038, 2484046, 5130095, 6210115, 10260190, 12420230, 23598437, 47196874, 117992185, 235984370]

約数ペア:

[(1, 235984370), (2, 117992185), (5, 47196874), (10, 23598437), (19, 12420230), (23, 10260190), (38, 6210115), (46, 5130095), (95, 2484046), (115, 2052038), (190, 1242023), (230, 1026019), (437, 540010), (874, 270005), (2185, 108002), (4370, 54001)]