129578636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{94999}}^1$

素因数の和:95045

約数の個数: 24

約数和(自身を含む): 255360000

約数和(自身を除く): 125781364

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 94999, 189998, 379996, 1044989, 2089978, 2944969, 4179956, 5889938, 11779876, 32394659, 64789318, 129578636]

約数ペア:

[(1, 129578636), (2, 64789318), (4, 32394659), (11, 11779876), (22, 5889938), (31, 4179956), (44, 2944969), (62, 2089978), (124, 1044989), (341, 379996), (682, 189998), (1364, 94999)]