131262288

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{118897}}^1$

素因数の和:118931

約数の個数: 40

約数和(自身を含む): 353840448

約数和(自身を除く): 222578160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 118897, 237794, 356691, 475588, 713382, 951176, 1426764, 1902352, 2734631, 2853528, 5469262, 5707056, 8203893, 10938524, 16407786, 21877048, 32815572, 43754096, 65631144, 131262288]

約数ペア:

[(1, 131262288), (2, 65631144), (3, 43754096), (4, 32815572), (6, 21877048), (8, 16407786), (12, 10938524), (16, 8203893), (23, 5707056), (24, 5469262), (46, 2853528), (48, 2734631), (69, 1902352), (92, 1426764), (138, 951176), (184, 713382), (276, 475588), (368, 356691), (552, 237794), (1104, 118897)]