114289240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{219787}}^1$

素因数の和:219811

約数の個数: 32

約数和(自身を含む): 276932880

約数和(自身を除く): 162643640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 219787, 439574, 879148, 1098935, 1758296, 2197870, 2857231, 4395740, 5714462, 8791480, 11428924, 14286155, 22857848, 28572310, 57144620, 114289240]

約数ペア:

[(1, 114289240), (2, 57144620), (4, 28572310), (5, 22857848), (8, 14286155), (10, 11428924), (13, 8791480), (20, 5714462), (26, 4395740), (40, 2857231), (52, 2197870), (65, 1758296), (104, 1098935), (130, 879148), (260, 439574), (520, 219787)]