201206448

素因数分解:

$2^4\times 3^2\times {\mathrm{1397267}}^1$

素因数の和:1397281

約数の個数: 30

約数和(自身を含む): 563099004

約数和(自身を除く): 361892556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1397267, 2794534, 4191801, 5589068, 8383602, 11178136, 12575403, 16767204, 22356272, 25150806, 33534408, 50301612, 67068816, 100603224, 201206448]

約数ペア:

[(1, 201206448), (2, 100603224), (3, 67068816), (4, 50301612), (6, 33534408), (8, 25150806), (9, 22356272), (12, 16767204), (16, 12575403), (18, 11178136), (24, 8383602), (36, 5589068), (48, 4191801), (72, 2794534), (144, 1397267)]