129773958

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{4217}}^1$

素因数の和:4468

約数の個数: 32

約数和(自身を含む): 272111616

約数和(自身を除く): 142337658

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 223, 446, 669, 1338, 4217, 5129, 8434, 10258, 12651, 15387, 25302, 30774, 96991, 193982, 290973, 581946, 940391, 1880782, 2821173, 5642346, 21628993, 43257986, 64886979, 129773958]

約数ペア:

[(1, 129773958), (2, 64886979), (3, 43257986), (6, 21628993), (23, 5642346), (46, 2821173), (69, 1880782), (138, 940391), (223, 581946), (446, 290973), (669, 193982), (1338, 96991), (4217, 30774), (5129, 25302), (8434, 15387), (10258, 12651)]