196456053

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1\times {\mathrm{1553}}^1$

素因数の和:1988

約数の個数: 16

約数和(自身を含む): 264801600

約数和(自身を除く): 68345547

約数列:

[1, 3, 149, 283, 447, 849, 1553, 4659, 42167, 126501, 231397, 439499, 694191, 1318497, 65485351, 196456053]

約数ペア:

[(1, 196456053), (3, 65485351), (149, 1318497), (283, 694191), (447, 439499), (849, 231397), (1553, 126501), (4659, 42167)]