195311409790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{45740377}}^1$

素因数の和:45740452

約数の個数: 32

約数和(自身を含む): 408370094784

約数和(自身を除く): 213058684994

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 45740377, 91480754, 228701885, 320182639, 457403770, 640365278, 1600913195, 2790162997, 3201826390, 5580325994, 13950814985, 19531140979, 27901629970, 39062281958, 97655704895, 195311409790]

約数ペア:

[(1, 195311409790), (2, 97655704895), (5, 39062281958), (7, 27901629970), (10, 19531140979), (14, 13950814985), (35, 5580325994), (61, 3201826390), (70, 2790162997), (122, 1600913195), (305, 640365278), (427, 457403770), (610, 320182639), (854, 228701885), (2135, 91480754), (4270, 45740377)]