201376016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{4903}}^1$

素因数の和:5079

約数の個数: 40

約数和(自身を含む): 415937664

約数和(自身を除く): 214561648

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 151, 272, 302, 604, 1208, 2416, 2567, 4903, 5134, 9806, 10268, 19612, 20536, 39224, 41072, 78448, 83351, 166702, 333404, 666808, 740353, 1333616, 1480706, 2961412, 5922824, 11845648, 12586001, 25172002, 50344004, 100688008, 201376016]

約数ペア:

[(1, 201376016), (2, 100688008), (4, 50344004), (8, 25172002), (16, 12586001), (17, 11845648), (34, 5922824), (68, 2961412), (136, 1480706), (151, 1333616), (272, 740353), (302, 666808), (604, 333404), (1208, 166702), (2416, 83351), (2567, 78448), (4903, 41072), (5134, 39224), (9806, 20536), (10268, 19612)]