172351088

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{118373}}^1$

素因数の和:118401

約数の個数: 40

約数和(自身を含む): 410994528

約数和(自身を除く): 238643440

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 118373, 236746, 473492, 828611, 946984, 1538849, 1657222, 1893968, 3077698, 3314444, 6155396, 6628888, 10771943, 12310792, 13257776, 21543886, 24621584, 43087772, 86175544, 172351088]

約数ペア:

[(1, 172351088), (2, 86175544), (4, 43087772), (7, 24621584), (8, 21543886), (13, 13257776), (14, 12310792), (16, 10771943), (26, 6628888), (28, 6155396), (52, 3314444), (56, 3077698), (91, 1893968), (104, 1657222), (112, 1538849), (182, 946984), (208, 828611), (364, 473492), (728, 236746), (1456, 118373)]