179763376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{11839}}^1$

素因数の和:11933

約数の個数: 40

約数和(自身を含む): 380253440

約数和(自身を除く): 200490064

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 292, 584, 949, 1168, 1898, 3796, 7592, 11839, 15184, 23678, 47356, 94712, 153907, 189424, 307814, 615628, 864247, 1231256, 1728494, 2462512, 3456988, 6913976, 11235211, 13827952, 22470422, 44940844, 89881688, 179763376]

約数ペア:

[(1, 179763376), (2, 89881688), (4, 44940844), (8, 22470422), (13, 13827952), (16, 11235211), (26, 6913976), (52, 3456988), (73, 2462512), (104, 1728494), (146, 1231256), (208, 864247), (292, 615628), (584, 307814), (949, 189424), (1168, 153907), (1898, 94712), (3796, 47356), (7592, 23678), (11839, 15184)]