201895356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1294201}}^1$

素因数の和:1294221

約数の個数: 24

約数和(自身を含む): 507327184

約数和(自身を除く): 305431828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1294201, 2588402, 3882603, 5176804, 7765206, 15530412, 16824613, 33649226, 50473839, 67298452, 100947678, 201895356]

約数ペア:

[(1, 201895356), (2, 100947678), (3, 67298452), (4, 50473839), (6, 33649226), (12, 16824613), (13, 15530412), (26, 7765206), (39, 5176804), (52, 3882603), (78, 2588402), (156, 1294201)]