144804492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{574621}}^1$

素因数の和:574638

約数の個数: 36

約数和(自身を含む): 418324816

約数和(自身を除く): 273520324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 574621, 1149242, 1723863, 2298484, 3447726, 4022347, 5171589, 6895452, 8044694, 10343178, 12067041, 16089388, 20686356, 24134082, 36201123, 48268164, 72402246, 144804492]

約数ペア:

[(1, 144804492), (2, 72402246), (3, 48268164), (4, 36201123), (6, 24134082), (7, 20686356), (9, 16089388), (12, 12067041), (14, 10343178), (18, 8044694), (21, 6895452), (28, 5171589), (36, 4022347), (42, 3447726), (63, 2298484), (84, 1723863), (126, 1149242), (252, 574621)]