202103098

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 316607616

約数和(自身を除く): 114504518

約数列:

[1, 2, 53, 103, 106, 107, 173, 206, 214, 346, 5459, 5671, 9169, 10918, 11021, 11342, 17819, 18338, 18511, 22042, 35638, 37022, 584113, 944407, 981083, 1168226, 1888814, 1906633, 1962166, 3813266, 101051549, 202103098]

約数ペア:

[(1, 202103098), (2, 101051549), (53, 3813266), (103, 1962166), (106, 1906633), (107, 1888814), (173, 1168226), (206, 981083), (214, 944407), (346, 584113), (5459, 37022), (5671, 35638), (9169, 22042), (10918, 18511), (11021, 18338), (11342, 17819)]