193090370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{21149}}^1$

素因数の和:21250

約数の個数: 32

約数和(自身を含む): 383745600

約数和(自身を除く): 190655230

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 415, 830, 913, 1826, 4565, 9130, 21149, 42298, 105745, 211490, 232639, 465278, 1163195, 1755367, 2326390, 3510734, 8776835, 17553670, 19309037, 38618074, 96545185, 193090370]

約数ペア:

[(1, 193090370), (2, 96545185), (5, 38618074), (10, 19309037), (11, 17553670), (22, 8776835), (55, 3510734), (83, 2326390), (110, 1755367), (166, 1163195), (415, 465278), (830, 232639), (913, 211490), (1826, 105745), (4565, 42298), (9130, 21149)]