191572190

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1\times {\mathrm{433}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 349102656

約数和(自身を除く): 157530466

約数列:

[1, 2, 5, 10, 151, 293, 302, 433, 586, 755, 866, 1465, 1510, 2165, 2930, 4330, 44243, 65383, 88486, 126869, 130766, 221215, 253738, 326915, 442430, 634345, 653830, 1268690, 19157219, 38314438, 95786095, 191572190]

約数ペア:

[(1, 191572190), (2, 95786095), (5, 38314438), (10, 19157219), (151, 1268690), (293, 653830), (302, 634345), (433, 442430), (586, 326915), (755, 253738), (866, 221215), (1465, 130766), (1510, 126869), (2165, 88486), (2930, 65383), (4330, 44243)]