112346260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18787}}^1$

素因数の和:18832

約数の個数: 48

約数和(自身を含む): 265136256

約数和(自身を除く): 152789996

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 18787, 37574, 75148, 93935, 187870, 244231, 375740, 432101, 488462, 864202, 976924, 1221155, 1728404, 2160505, 2442310, 4321010, 4884620, 5617313, 8642020, 11234626, 22469252, 28086565, 56173130, 112346260]

約数ペア:

[(1, 112346260), (2, 56173130), (4, 28086565), (5, 22469252), (10, 11234626), (13, 8642020), (20, 5617313), (23, 4884620), (26, 4321010), (46, 2442310), (52, 2160505), (65, 1728404), (92, 1221155), (115, 976924), (130, 864202), (230, 488462), (260, 432101), (299, 375740), (460, 244231), (598, 187870), (1196, 93935), (1495, 75148), (2990, 37574), (5980, 18787)]