201580293746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1447}}^1\times {\mathrm{315179}}^1$

素因数の和:316658

約数の個数: 32

約数和(自身を含む): 345023763840

約数和(自身を除く): 143443470094

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 1447, 2894, 18811, 24599, 37622, 49198, 315179, 319787, 630358, 639574, 4097327, 5358043, 8194654, 10716086, 69654559, 139309118, 456064013, 912128026, 5928832169, 7753088221, 11857664338, 15506176442, 100790146873, 201580293746]

約数ペア:

[(1, 201580293746), (2, 100790146873), (13, 15506176442), (17, 11857664338), (26, 7753088221), (34, 5928832169), (221, 912128026), (442, 456064013), (1447, 139309118), (2894, 69654559), (18811, 10716086), (24599, 8194654), (37622, 5358043), (49198, 4097327), (315179, 639574), (319787, 630358)]