97386820

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{331}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 210163968

約数和(自身を除く): 112777148

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 313, 331, 470, 626, 662, 940, 1252, 1324, 1565, 1655, 3130, 3310, 6260, 6620, 14711, 15557, 29422, 31114, 58844, 62228, 73555, 77785, 103603, 147110, 155570, 207206, 294220, 311140, 414412, 518015, 1036030, 2072060, 4869341, 9738682, 19477364, 24346705, 48693410, 97386820]

約数ペア:

[(1, 97386820), (2, 48693410), (4, 24346705), (5, 19477364), (10, 9738682), (20, 4869341), (47, 2072060), (94, 1036030), (188, 518015), (235, 414412), (313, 311140), (331, 294220), (470, 207206), (626, 155570), (662, 147110), (940, 103603), (1252, 77785), (1324, 73555), (1565, 62228), (1655, 58844), (3130, 31114), (3310, 29422), (6260, 15557), (6620, 14711)]