202885802

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{2153}}^1$

素因数の和:2342

約数の個数: 32

約数和(自身を含む): 357322752

約数和(自身を除く): 154436950

約数列:

[1, 2, 7, 14, 53, 106, 127, 254, 371, 742, 889, 1778, 2153, 4306, 6731, 13462, 15071, 30142, 47117, 94234, 114109, 228218, 273431, 546862, 798763, 1597526, 1914017, 3828034, 14491843, 28983686, 101442901, 202885802]

約数ペア:

[(1, 202885802), (2, 101442901), (7, 28983686), (14, 14491843), (53, 3828034), (106, 1914017), (127, 1597526), (254, 798763), (371, 546862), (742, 273431), (889, 228218), (1778, 114109), (2153, 94234), (4306, 47117), (6731, 30142), (13462, 15071)]