199875145370

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{2511941}}^1$

素因数の和:2512130

約数の個数: 32

約数和(自身を含む): 368049741840

約数和(自身を除く): 168174596470

約数列:

[1, 2, 5, 10, 73, 109, 146, 218, 365, 545, 730, 1090, 7957, 15914, 39785, 79570, 2511941, 5023882, 12559705, 25119410, 183371693, 273801569, 366743386, 547603138, 916858465, 1369007845, 1833716930, 2738015690, 19987514537, 39975029074, 99937572685, 199875145370]

約数ペア:

[(1, 199875145370), (2, 99937572685), (5, 39975029074), (10, 19987514537), (73, 2738015690), (109, 1833716930), (146, 1369007845), (218, 916858465), (365, 547603138), (545, 366743386), (730, 273801569), (1090, 183371693), (7957, 25119410), (15914, 12559705), (39785, 5023882), (79570, 2511941)]