200117966

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 315747936

約数和(自身を除く): 115629970

約数列:

[1, 2, 41, 73, 82, 101, 146, 202, 331, 662, 2993, 4141, 5986, 7373, 8282, 13571, 14746, 24163, 27142, 33431, 48326, 66862, 302293, 604586, 990683, 1370671, 1981366, 2440463, 2741342, 4880926, 100058983, 200117966]

約数ペア:

[(1, 200117966), (2, 100058983), (41, 4880926), (73, 2741342), (82, 2440463), (101, 1981366), (146, 1370671), (202, 990683), (331, 604586), (662, 302293), (2993, 66862), (4141, 48326), (5986, 33431), (7373, 27142), (8282, 24163), (13571, 14746)]