126626486

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:409

約数の個数: 48

約数和(自身を含む): 228729600

約数和(自身を除く): 102103114

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 151, 199, 301, 302, 398, 602, 1057, 1393, 2107, 2114, 2786, 4214, 6493, 7399, 8557, 9751, 12986, 14798, 17114, 19502, 30049, 45451, 59899, 60098, 90902, 119798, 210343, 318157, 419293, 420686, 636314, 838586, 1292107, 1472401, 2584214, 2944802, 9044749, 18089498, 63313243, 126626486]

約数ペア:

[(1, 126626486), (2, 63313243), (7, 18089498), (14, 9044749), (43, 2944802), (49, 2584214), (86, 1472401), (98, 1292107), (151, 838586), (199, 636314), (301, 420686), (302, 419293), (398, 318157), (602, 210343), (1057, 119798), (1393, 90902), (2107, 60098), (2114, 59899), (2786, 45451), (4214, 30049), (6493, 19502), (7399, 17114), (8557, 14798), (9751, 12986)]