131725248

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{40357}}^1$

素因数の和:40389

約数の個数: 56

約数和(自身を含む): 369033552

約数和(自身を除く): 237308304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 40357, 80714, 121071, 161428, 242142, 322856, 484284, 645712, 686069, 968568, 1291424, 1372138, 1937136, 2058207, 2582848, 2744276, 3874272, 4116414, 5488552, 7748544, 8232828, 10977104, 16465656, 21954208, 32931312, 43908416, 65862624, 131725248]

約数ペア:

[(1, 131725248), (2, 65862624), (3, 43908416), (4, 32931312), (6, 21954208), (8, 16465656), (12, 10977104), (16, 8232828), (17, 7748544), (24, 5488552), (32, 4116414), (34, 3874272), (48, 2744276), (51, 2582848), (64, 2058207), (68, 1937136), (96, 1372138), (102, 1291424), (136, 968568), (192, 686069), (204, 645712), (272, 484284), (408, 322856), (544, 242142), (816, 161428), (1088, 121071), (1632, 80714), (3264, 40357)]