202165670

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 449880480

約数和(自身を除く): 247714810

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 41, 49, 58, 70, 82, 98, 145, 203, 205, 245, 287, 290, 347, 406, 410, 490, 574, 694, 1015, 1189, 1421, 1435, 1735, 2009, 2030, 2378, 2429, 2842, 2870, 3470, 4018, 4858, 5945, 7105, 8323, 10045, 10063, 11890, 12145, 14210, 14227, 16646, 17003, 20090, 20126, 24290, 28454, 34006, 41615, 50315, 58261, 70441, 71135, 83230, 85015, 99589, 100630, 116522, 140882, 142270, 170030, 199178, 291305, 352205, 412583, 493087, 497945, 582610, 697123, 704410, 825166, 986174, 995890, 1394246, 2062915, 2465435, 2888081, 3485615, 4125830, 4930870, 5776162, 6971230, 14440405, 20216567, 28880810, 40433134, 101082835, 202165670]

約数ペア:

[(1, 202165670), (2, 101082835), (5, 40433134), (7, 28880810), (10, 20216567), (14, 14440405), (29, 6971230), (35, 5776162), (41, 4930870), (49, 4125830), (58, 3485615), (70, 2888081), (82, 2465435), (98, 2062915), (145, 1394246), (203, 995890), (205, 986174), (245, 825166), (287, 704410), (290, 697123), (347, 582610), (406, 497945), (410, 493087), (490, 412583), (574, 352205), (694, 291305), (1015, 199178), (1189, 170030), (1421, 142270), (1435, 140882), (1735, 116522), (2009, 100630), (2030, 99589), (2378, 85015), (2429, 83230), (2842, 71135), (2870, 70441), (3470, 58261), (4018, 50315), (4858, 41615), (5945, 34006), (7105, 28454), (8323, 24290), (10045, 20126), (10063, 20090), (11890, 17003), (12145, 16646), (14210, 14227)]