188032954

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{419}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 305363520

約数和(自身を除く): 117330566

約数列:

[1, 2, 17, 34, 67, 134, 197, 394, 419, 838, 1139, 2278, 3349, 6698, 7123, 13199, 14246, 26398, 28073, 56146, 82543, 165086, 224383, 448766, 477241, 954482, 1403231, 2806462, 5530381, 11060762, 94016477, 188032954]

約数ペア:

[(1, 188032954), (2, 94016477), (17, 11060762), (34, 5530381), (67, 2806462), (134, 1403231), (197, 954482), (394, 477241), (419, 448766), (838, 224383), (1139, 165086), (2278, 82543), (3349, 56146), (6698, 28073), (7123, 26398), (13199, 14246)]