201192495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{51787}}^1$

素因数の和:51839

約数の個数: 32

約数和(自身を含む): 377845248

約数和(自身を除く): 176652753

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 105, 111, 185, 259, 555, 777, 1295, 3885, 51787, 155361, 258935, 362509, 776805, 1087527, 1812545, 1916119, 5437635, 5748357, 9580595, 13412833, 28741785, 40238499, 67064165, 201192495]

約数ペア:

[(1, 201192495), (3, 67064165), (5, 40238499), (7, 28741785), (15, 13412833), (21, 9580595), (35, 5748357), (37, 5437635), (105, 1916119), (111, 1812545), (185, 1087527), (259, 776805), (555, 362509), (777, 258935), (1295, 155361), (3885, 51787)]