219732449921

素因数分解:

${\mathrm{149}}^1\times {\mathrm{229}}^1\times {\mathrm{2309}}^1\times {\mathrm{2789}}^1$

素因数の和:5476

約数の個数: 16

約数和(自身を含む): 222349050000

約数和(自身を除く): 2616600079

約数列:

[1, 149, 229, 2309, 2789, 34121, 344041, 415561, 528761, 638681, 6439801, 78785389, 95163469, 959530349, 1474714429, 219732449921]

約数ペア:

[(1, 219732449921), (149, 1474714429), (229, 959530349), (2309, 95163469), (2789, 78785389), (34121, 6439801), (344041, 638681), (415561, 528761)]