131698082

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{853}}^1$

素因数の和:1130

約数の個数: 32

約数和(自身を含む): 221356800

約数和(自身を除く): 89658718

約数列:

[1, 2, 17, 19, 34, 38, 239, 323, 478, 646, 853, 1706, 4063, 4541, 8126, 9082, 14501, 16207, 29002, 32414, 77197, 154394, 203867, 275519, 407734, 551038, 3465739, 3873473, 6931478, 7746946, 65849041, 131698082]

約数ペア:

[(1, 131698082), (2, 65849041), (17, 7746946), (19, 6931478), (34, 3873473), (38, 3465739), (239, 551038), (323, 407734), (478, 275519), (646, 203867), (853, 154394), (1706, 77197), (4063, 32414), (4541, 29002), (8126, 16207), (9082, 14501)]