194617990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{47123}}^1$

素因数の和:47196

約数の個数: 32

約数和(自身を含む): 407151360

約数和(自身を除く): 212533370

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 47123, 94246, 235615, 329861, 471230, 659722, 1649305, 2780257, 3298610, 5560514, 13901285, 19461799, 27802570, 38923598, 97308995, 194617990]

約数ペア:

[(1, 194617990), (2, 97308995), (5, 38923598), (7, 27802570), (10, 19461799), (14, 13901285), (35, 5560514), (59, 3298610), (70, 2780257), (118, 1649305), (295, 659722), (413, 471230), (590, 329861), (826, 235615), (2065, 94246), (4130, 47123)]