202384707

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{757}}^1$

素因数の和:1235

約数の個数: 32

約数和(自身を含む): 320179200

約数和(自身を除く): 117794493

約数列:

[1, 3, 7, 21, 29, 87, 203, 439, 609, 757, 1317, 2271, 3073, 5299, 9219, 12731, 15897, 21953, 38193, 65859, 89117, 153671, 267351, 332323, 461013, 996969, 2326261, 6978783, 9637367, 28912101, 67461569, 202384707]

約数ペア:

[(1, 202384707), (3, 67461569), (7, 28912101), (21, 9637367), (29, 6978783), (87, 2326261), (203, 996969), (439, 461013), (609, 332323), (757, 267351), (1317, 153671), (2271, 89117), (3073, 65859), (5299, 38193), (9219, 21953), (12731, 15897)]