201049470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{28277}}^1$

素因数の和:28369

約数の個数: 48

約数和(自身を含む): 529364160

約数和(自身を除く): 328314690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 28277, 56554, 84831, 141385, 169662, 254493, 282770, 424155, 508986, 848310, 1272465, 2233883, 2544930, 4467766, 6701649, 11169415, 13403298, 20104947, 22338830, 33508245, 40209894, 67016490, 100524735, 201049470]

約数ペア:

[(1, 201049470), (2, 100524735), (3, 67016490), (5, 40209894), (6, 33508245), (9, 22338830), (10, 20104947), (15, 13403298), (18, 11169415), (30, 6701649), (45, 4467766), (79, 2544930), (90, 2233883), (158, 1272465), (237, 848310), (395, 508986), (474, 424155), (711, 282770), (790, 254493), (1185, 169662), (1422, 141385), (2370, 84831), (3555, 56554), (7110, 28277)]