139644592

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{2417}}^1$

素因数の和:2605

約数の個数: 40

約数和(自身を含む): 284240736

約数和(自身を除く): 144596144

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 157, 184, 314, 368, 628, 1256, 2417, 2512, 3611, 4834, 7222, 9668, 14444, 19336, 28888, 38672, 55591, 57776, 111182, 222364, 379469, 444728, 758938, 889456, 1517876, 3035752, 6071504, 8727787, 17455574, 34911148, 69822296, 139644592]

約数ペア:

[(1, 139644592), (2, 69822296), (4, 34911148), (8, 17455574), (16, 8727787), (23, 6071504), (46, 3035752), (92, 1517876), (157, 889456), (184, 758938), (314, 444728), (368, 379469), (628, 222364), (1256, 111182), (2417, 57776), (2512, 55591), (3611, 38672), (4834, 28888), (7222, 19336), (9668, 14444)]