202309088

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{569}}^1$

素因数の和:891

約数の個数: 48

約数和(自身を含む): 410235840

約数和(自身を除く): 207926752

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 271, 328, 542, 569, 656, 1084, 1138, 1312, 2168, 2276, 4336, 4552, 8672, 9104, 11111, 18208, 22222, 23329, 44444, 46658, 88888, 93316, 154199, 177776, 186632, 308398, 355552, 373264, 616796, 746528, 1233592, 2467184, 4934368, 6322159, 12644318, 25288636, 50577272, 101154544, 202309088]

約数ペア:

[(1, 202309088), (2, 101154544), (4, 50577272), (8, 25288636), (16, 12644318), (32, 6322159), (41, 4934368), (82, 2467184), (164, 1233592), (271, 746528), (328, 616796), (542, 373264), (569, 355552), (656, 308398), (1084, 186632), (1138, 177776), (1312, 154199), (2168, 93316), (2276, 88888), (4336, 46658), (4552, 44444), (8672, 23329), (9104, 22222), (11111, 18208)]