188908045186

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{1978219}}^1$

素因数の和:1978606

約数の個数: 32

約数和(自身を含む): 341836416000

約数和(自身を除く): 152928370814

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 359, 718, 2513, 5026, 6821, 13642, 47747, 95494, 1978219, 3956438, 13847533, 27695066, 37586161, 75172322, 263103127, 526206254, 710180621, 1420361242, 4971264347, 9942528694, 13493431799, 26986863598, 94454022593, 188908045186]

約数ペア:

[(1, 188908045186), (2, 94454022593), (7, 26986863598), (14, 13493431799), (19, 9942528694), (38, 4971264347), (133, 1420361242), (266, 710180621), (359, 526206254), (718, 263103127), (2513, 75172322), (5026, 37586161), (6821, 27695066), (13642, 13847533), (47747, 3956438), (95494, 1978219)]