203643972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{808111}}^1$

素因数の和:808128

約数の個数: 36

約数和(自身を含む): 588305536

約数和(自身を除く): 384661564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 808111, 1616222, 2424333, 3232444, 4848666, 5656777, 7272999, 9697332, 11313554, 14545998, 16970331, 22627108, 29091996, 33940662, 50910993, 67881324, 101821986, 203643972]

約数ペア:

[(1, 203643972), (2, 101821986), (3, 67881324), (4, 50910993), (6, 33940662), (7, 29091996), (9, 22627108), (12, 16970331), (14, 14545998), (18, 11313554), (21, 9697332), (28, 7272999), (36, 5656777), (42, 4848666), (63, 3232444), (84, 2424333), (126, 1616222), (252, 808111)]