201577982530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{4448863}}^1$

素因数の和:4449090

約数の個数: 32

約数和(自身を含む): 380538031104

約数和(自身を除く): 178960048574

約数列:

[1, 2, 5, 10, 23, 46, 115, 197, 230, 394, 985, 1970, 4531, 9062, 22655, 45310, 4448863, 8897726, 22244315, 44488630, 102323849, 204647698, 511619245, 876426011, 1023238490, 1752852022, 4382130055, 8764260110, 20157798253, 40315596506, 100788991265, 201577982530]

約数ペア:

[(1, 201577982530), (2, 100788991265), (5, 40315596506), (10, 20157798253), (23, 8764260110), (46, 4382130055), (115, 1752852022), (197, 1023238490), (230, 876426011), (394, 511619245), (985, 204647698), (1970, 102323849), (4531, 44488630), (9062, 22244315), (22655, 8897726), (45310, 4448863)]