137788412200

素因数分解:

$2^3\times 5^2\times {\mathrm{1051}}^1\times {\mathrm{655511}}^1$

素因数の和:656578

約数の個数: 48

約数和(自身を含む): 320663360160

約数和(自身を除く): 182874947960

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1051, 2102, 4204, 5255, 8408, 10510, 21020, 26275, 42040, 52550, 105100, 210200, 655511, 1311022, 2622044, 3277555, 5244088, 6555110, 13110220, 16387775, 26220440, 32775550, 65551100, 131102200, 688942061, 1377884122, 2755768244, 3444710305, 5511536488, 6889420610, 13778841220, 17223551525, 27557682440, 34447103050, 68894206100, 137788412200]

約数ペア:

[(1, 137788412200), (2, 68894206100), (4, 34447103050), (5, 27557682440), (8, 17223551525), (10, 13778841220), (20, 6889420610), (25, 5511536488), (40, 3444710305), (50, 2755768244), (100, 1377884122), (200, 688942061), (1051, 131102200), (2102, 65551100), (4204, 32775550), (5255, 26220440), (8408, 16387775), (10510, 13110220), (21020, 6555110), (26275, 5244088), (42040, 3277555), (52550, 2622044), (105100, 1311022), (210200, 655511)]