201578182

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{13163}}^1$

素因数の和:13228

約数の個数: 32

約数和(自身を含む): 353848320

約数和(自身を除く): 152270138

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 247, 403, 494, 589, 806, 1178, 7657, 13163, 15314, 26326, 171119, 250097, 342238, 408053, 500194, 816106, 3251261, 5304689, 6502522, 7753007, 10609378, 15506014, 100789091, 201578182]

約数ペア:

[(1, 201578182), (2, 100789091), (13, 15506014), (19, 10609378), (26, 7753007), (31, 6502522), (38, 5304689), (62, 3251261), (247, 816106), (403, 500194), (494, 408053), (589, 342238), (806, 250097), (1178, 171119), (7657, 26326), (13163, 15314)]