214702924784

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{37171559}}^1$

素因数の和:37171605

約数の個数: 30

約数和(自身を含む): 439033295160

約数和(自身を除く): 224330370376

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 37171559, 74343118, 148686236, 297372472, 594744944, 706259621, 1412519242, 2825038484, 5650076968, 11300153936, 13418932799, 26837865598, 53675731196, 107351462392, 214702924784]

約数ペア:

[(1, 214702924784), (2, 107351462392), (4, 53675731196), (8, 26837865598), (16, 13418932799), (19, 11300153936), (38, 5650076968), (76, 2825038484), (152, 1412519242), (304, 706259621), (361, 594744944), (722, 297372472), (1444, 148686236), (2888, 74343118), (5776, 37171559)]