369200210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{4751}}^1$

素因数の和:5186

約数の個数: 32

約数和(自身を含む): 701395200

約数和(自身を除く): 332194990

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 409, 818, 2045, 4090, 4751, 7771, 9502, 15542, 23755, 38855, 47510, 77710, 90269, 180538, 451345, 902690, 1943159, 3886318, 9715795, 19431590, 36920021, 73840042, 184600105, 369200210]

約数ペア:

[(1, 369200210), (2, 184600105), (5, 73840042), (10, 36920021), (19, 19431590), (38, 9715795), (95, 3886318), (190, 1943159), (409, 902690), (818, 451345), (2045, 180538), (4090, 90269), (4751, 77710), (7771, 47510), (9502, 38855), (15542, 23755)]