129116204

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^3\times {\mathrm{379}}^1$

素因数の和:459

約数の個数: 48

約数和(自身を含む): 270681600

約数和(自身を除く): 141565396

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 379, 529, 644, 758, 1058, 1516, 2116, 2653, 3703, 5306, 7406, 8717, 10612, 12167, 14812, 17434, 24334, 34868, 48668, 61019, 85169, 122038, 170338, 200491, 244076, 340676, 400982, 801964, 1403437, 2806874, 4611293, 5613748, 9222586, 18445172, 32279051, 64558102, 129116204]

約数ペア:

[(1, 129116204), (2, 64558102), (4, 32279051), (7, 18445172), (14, 9222586), (23, 5613748), (28, 4611293), (46, 2806874), (92, 1403437), (161, 801964), (322, 400982), (379, 340676), (529, 244076), (644, 200491), (758, 170338), (1058, 122038), (1516, 85169), (2116, 61019), (2653, 48668), (3703, 34868), (5306, 24334), (7406, 17434), (8717, 14812), (10612, 12167)]