229752935

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{647}}^1$

素因数の和:791

約数の個数: 32

約数和(自身を含む): 298598400

約数和(自身を除く): 68845465

約数列:

[1, 5, 29, 31, 79, 145, 155, 395, 647, 899, 2291, 2449, 3235, 4495, 11455, 12245, 18763, 20057, 51113, 71021, 93815, 100285, 255565, 355105, 581653, 1482277, 1584503, 2908265, 7411385, 7922515, 45950587, 229752935]

約数ペア:

[(1, 229752935), (5, 45950587), (29, 7922515), (31, 7411385), (79, 2908265), (145, 1584503), (155, 1482277), (395, 581653), (647, 355105), (899, 255565), (2291, 100285), (2449, 93815), (3235, 71021), (4495, 51113), (11455, 20057), (12245, 18763)]