201639282

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{42379}}^1$

素因数の和:42458

約数の個数: 32

約数和(自身を含む): 441430080

約数和(自身を除く): 239790798

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 42379, 84758, 127137, 254274, 550927, 1101854, 1652781, 2585119, 3305562, 5170238, 7755357, 15510714, 33606547, 67213094, 100819641, 201639282]

約数ペア:

[(1, 201639282), (2, 100819641), (3, 67213094), (6, 33606547), (13, 15510714), (26, 7755357), (39, 5170238), (61, 3305562), (78, 2585119), (122, 1652781), (183, 1101854), (366, 550927), (793, 254274), (1586, 127137), (2379, 84758), (4758, 42379)]