218362210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{23917}}^1$

素因数の和:24018

約数の個数: 32

約数和(自身を含む): 433968192

約数和(自身を除く): 215605982

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 415, 830, 913, 1826, 4565, 9130, 23917, 47834, 119585, 239170, 263087, 526174, 1315435, 1985111, 2630870, 3970222, 9925555, 19851110, 21836221, 43672442, 109181105, 218362210]

約数ペア:

[(1, 218362210), (2, 109181105), (5, 43672442), (10, 21836221), (11, 19851110), (22, 9925555), (55, 3970222), (83, 2630870), (110, 1985111), (166, 1315435), (415, 526174), (830, 263087), (913, 239170), (1826, 119585), (4565, 47834), (9130, 23917)]