200239605

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103483}}^1$

素因数の和:103537

約数の個数: 24

約数和(自身を含む): 355157088

約数和(自身を除く): 154917483

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 103483, 310449, 517415, 931347, 1552245, 4449769, 4656735, 13349307, 22248845, 40047921, 66746535, 200239605]

約数ペア:

[(1, 200239605), (3, 66746535), (5, 40047921), (9, 22248845), (15, 13349307), (43, 4656735), (45, 4449769), (129, 1552245), (215, 931347), (387, 517415), (645, 310449), (1935, 103483)]