201438498

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1\times {\mathrm{911}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 407773440

約数和(自身を除く): 206334942

約数列:

[1, 2, 3, 6, 137, 269, 274, 411, 538, 807, 822, 911, 1614, 1822, 2733, 5466, 36853, 73706, 110559, 124807, 221118, 245059, 249614, 374421, 490118, 735177, 748842, 1470354, 33573083, 67146166, 100719249, 201438498]

約数ペア:

[(1, 201438498), (2, 100719249), (3, 67146166), (6, 33573083), (137, 1470354), (269, 748842), (274, 735177), (411, 490118), (538, 374421), (807, 249614), (822, 245059), (911, 221118), (1614, 124807), (1822, 110559), (2733, 73706), (5466, 36853)]