210944918

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{277}}^1$

素因数の和:608

約数の個数: 32

約数和(自身を含む): 335428128

約数和(自身を除く): 124483210

約数列:

[1, 2, 37, 41, 74, 82, 251, 277, 502, 554, 1517, 3034, 9287, 10249, 10291, 11357, 18574, 20498, 20582, 22714, 69527, 139054, 380767, 420209, 761534, 840418, 2572499, 2850607, 5144998, 5701214, 105472459, 210944918]

約数ペア:

[(1, 210944918), (2, 105472459), (37, 5701214), (41, 5144998), (74, 2850607), (82, 2572499), (251, 840418), (277, 761534), (502, 420209), (554, 380767), (1517, 139054), (3034, 69527), (9287, 22714), (10249, 20582), (10291, 20498), (11357, 18574)]