177372352

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{421}}^1$

素因数の和:689

約数の個数: 56

約数和(自身を含む): 366582960

約数和(自身を除く): 189210608

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 227, 232, 421, 454, 464, 842, 908, 928, 1684, 1816, 1856, 3368, 3632, 6583, 6736, 7264, 12209, 13166, 13472, 14528, 24418, 26332, 26944, 48836, 52664, 95567, 97672, 105328, 191134, 195344, 210656, 382268, 390688, 421312, 764536, 781376, 1529072, 2771443, 3058144, 5542886, 6116288, 11085772, 22171544, 44343088, 88686176, 177372352]

約数ペア:

[(1, 177372352), (2, 88686176), (4, 44343088), (8, 22171544), (16, 11085772), (29, 6116288), (32, 5542886), (58, 3058144), (64, 2771443), (116, 1529072), (227, 781376), (232, 764536), (421, 421312), (454, 390688), (464, 382268), (842, 210656), (908, 195344), (928, 191134), (1684, 105328), (1816, 97672), (1856, 95567), (3368, 52664), (3632, 48836), (6583, 26944), (6736, 26332), (7264, 24418), (12209, 14528), (13166, 13472)]