201330660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197383}}^1$

素因数の和:197412

約数の個数: 48

約数和(自身を含む): 596889216

約数和(自身を除く): 395558556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 197383, 394766, 592149, 789532, 986915, 1184298, 1973830, 2368596, 2960745, 3355511, 3947660, 5921490, 6711022, 10066533, 11842980, 13422044, 16777555, 20133066, 33555110, 40266132, 50332665, 67110220, 100665330, 201330660]

約数ペア:

[(1, 201330660), (2, 100665330), (3, 67110220), (4, 50332665), (5, 40266132), (6, 33555110), (10, 20133066), (12, 16777555), (15, 13422044), (17, 11842980), (20, 10066533), (30, 6711022), (34, 5921490), (51, 3947660), (60, 3355511), (68, 2960745), (85, 2368596), (102, 1973830), (170, 1184298), (204, 986915), (255, 789532), (340, 592149), (510, 394766), (1020, 197383)]