201228804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{798527}}^1$

素因数の和:798544

約数の個数: 36

約数和(自身を含む): 581328384

約数和(自身を除く): 380099580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 798527, 1597054, 2395581, 3194108, 4791162, 5589689, 7186743, 9582324, 11179378, 14373486, 16769067, 22358756, 28746972, 33538134, 50307201, 67076268, 100614402, 201228804]

約数ペア:

[(1, 201228804), (2, 100614402), (3, 67076268), (4, 50307201), (6, 33538134), (7, 28746972), (9, 22358756), (12, 16769067), (14, 14373486), (18, 11179378), (21, 9582324), (28, 7186743), (36, 5589689), (42, 4791162), (63, 3194108), (84, 2395581), (126, 1597054), (252, 798527)]