202149553613

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1\times {\mathrm{22279}}^1$

素因数の和:23037

約数の個数: 32

約数和(自身を含む): 242125493760

約数和(自身を除く): 39975940147

約数列:

[1, 7, 37, 53, 259, 371, 661, 1961, 4627, 13727, 22279, 24457, 35033, 155953, 171199, 245231, 824323, 1180787, 1296221, 5770261, 8265509, 9073547, 14726419, 43689119, 103084933, 305823833, 544877503, 780500207, 3814142521, 5463501449, 28878507659, 202149553613]

約数ペア:

[(1, 202149553613), (7, 28878507659), (37, 5463501449), (53, 3814142521), (259, 780500207), (371, 544877503), (661, 305823833), (1961, 103084933), (4627, 43689119), (13727, 14726419), (22279, 9073547), (24457, 8265509), (35033, 5770261), (155953, 1296221), (171199, 1180787), (245231, 824323)]