202495381

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^3\times {\mathrm{89}}^1$

素因数の和:186

約数の個数: 32

約数和(自身を含む): 247276800

約数和(自身を除く): 44781419

約数列:

[1, 11, 17, 23, 89, 187, 253, 391, 529, 979, 1513, 2047, 4301, 5819, 8993, 12167, 16643, 22517, 34799, 47081, 98923, 133837, 206839, 382789, 517891, 800377, 1082863, 2275229, 8804147, 11911493, 18408671, 202495381]

約数ペア:

[(1, 202495381), (11, 18408671), (17, 11911493), (23, 8804147), (89, 2275229), (187, 1082863), (253, 800377), (391, 517891), (529, 382789), (979, 206839), (1513, 133837), (2047, 98923), (4301, 47081), (5819, 34799), (8993, 22517), (12167, 16643)]