191125168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{29641}}^1$

素因数の和:29693

約数の個数: 40

約数和(自身を含む): 411668096

約数和(自身を除く): 220542928

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 29641, 59282, 118564, 237128, 385333, 474256, 770666, 918871, 1541332, 1837742, 3082664, 3675484, 6165328, 7350968, 11945323, 14701936, 23890646, 47781292, 95562584, 191125168]

約数ペア:

[(1, 191125168), (2, 95562584), (4, 47781292), (8, 23890646), (13, 14701936), (16, 11945323), (26, 7350968), (31, 6165328), (52, 3675484), (62, 3082664), (104, 1837742), (124, 1541332), (208, 918871), (248, 770666), (403, 474256), (496, 385333), (806, 237128), (1612, 118564), (3224, 59282), (6448, 29641)]