128209182

素因数分解:

$2^1\times 3^1\times {\mathrm{233}}^1\times {\mathrm{293}}^1\times {\mathrm{313}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 259223328

約数和(自身を除く): 131014146

約数列:

[1, 2, 3, 6, 233, 293, 313, 466, 586, 626, 699, 879, 939, 1398, 1758, 1878, 68269, 72929, 91709, 136538, 145858, 183418, 204807, 218787, 275127, 409614, 437574, 550254, 21368197, 42736394, 64104591, 128209182]

約数ペア:

[(1, 128209182), (2, 64104591), (3, 42736394), (6, 21368197), (233, 550254), (293, 437574), (313, 409614), (466, 275127), (586, 218787), (626, 204807), (699, 183418), (879, 145858), (939, 136538), (1398, 91709), (1758, 72929), (1878, 68269)]