194510365744

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{4507}}^1\times {\mathrm{72901}}^1$

素因数の和:77453

約数の個数: 40

約数和(自身を含む): 387140530448

約数和(自身を除く): 192630164704

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 4507, 9014, 18028, 36056, 72112, 72901, 145802, 166759, 291604, 333518, 583208, 667036, 1166416, 1334072, 2668144, 2697337, 5394674, 10789348, 21578696, 43157392, 328564807, 657129614, 1314259228, 2628518456, 5257036912, 12156897859, 24313795718, 48627591436, 97255182872, 194510365744]

約数ペア:

[(1, 194510365744), (2, 97255182872), (4, 48627591436), (8, 24313795718), (16, 12156897859), (37, 5257036912), (74, 2628518456), (148, 1314259228), (296, 657129614), (592, 328564807), (4507, 43157392), (9014, 21578696), (18028, 10789348), (36056, 5394674), (72112, 2697337), (72901, 2668144), (145802, 1334072), (166759, 1166416), (291604, 667036), (333518, 583208)]