201224405416

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{53003}}^1$

素因数の和:53518

約数の個数: 64

約数和(自身を含む): 403000012800

約数和(自身を除く): 201775607384

約数列:

[1, 2, 4, 8, 23, 46, 47, 92, 94, 184, 188, 376, 439, 878, 1081, 1756, 2162, 3512, 4324, 8648, 10097, 20194, 20633, 40388, 41266, 53003, 80776, 82532, 106006, 165064, 212012, 424024, 474559, 949118, 1219069, 1898236, 2438138, 2491141, 3796472, 4876276, 4982282, 9752552, 9964564, 19929128, 23268317, 46536634, 57296243, 93073268, 114592486, 186146536, 229184972, 458369944, 535171291, 1070342582, 1093610899, 2140685164, 2187221798, 4281370328, 4374443596, 8748887192, 25153050677, 50306101354, 100612202708, 201224405416]

約数ペア:

[(1, 201224405416), (2, 100612202708), (4, 50306101354), (8, 25153050677), (23, 8748887192), (46, 4374443596), (47, 4281370328), (92, 2187221798), (94, 2140685164), (184, 1093610899), (188, 1070342582), (376, 535171291), (439, 458369944), (878, 229184972), (1081, 186146536), (1756, 114592486), (2162, 93073268), (3512, 57296243), (4324, 46536634), (8648, 23268317), (10097, 19929128), (20194, 9964564), (20633, 9752552), (40388, 4982282), (41266, 4876276), (53003, 3796472), (80776, 2491141), (82532, 2438138), (106006, 1898236), (165064, 1219069), (212012, 949118), (424024, 474559)]