201855966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{15313}}^1$

素因数の和:15357

約数の個数: 32

約数和(自身を含む): 437367840

約数和(自身を除く): 235511874

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 2197, 4394, 6591, 13182, 15313, 30626, 45939, 91878, 199069, 398138, 597207, 1194414, 2587897, 5175794, 7763691, 15527382, 33642661, 67285322, 100927983, 201855966]

約数ペア:

[(1, 201855966), (2, 100927983), (3, 67285322), (6, 33642661), (13, 15527382), (26, 7763691), (39, 5175794), (78, 2587897), (169, 1194414), (338, 597207), (507, 398138), (1014, 199069), (2197, 91878), (4394, 45939), (6591, 30626), (13182, 15313)]