383813936

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{198251}}^1$

素因数の和:198281

約数の個数: 30

約数和(自身を含む): 817392996

約数和(自身を除く): 433579060

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 198251, 396502, 793004, 1586008, 2180761, 3172016, 4361522, 8723044, 17446088, 23988371, 34892176, 47976742, 95953484, 191906968, 383813936]

約数ペア:

[(1, 383813936), (2, 191906968), (4, 95953484), (8, 47976742), (11, 34892176), (16, 23988371), (22, 17446088), (44, 8723044), (88, 4361522), (121, 3172016), (176, 2180761), (242, 1586008), (484, 793004), (968, 396502), (1936, 198251)]