118971454

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{863}}^1$

素因数の和:1144

約数の個数: 32

約数和(自身を含む): 209848320

約数和(自身を除く): 90876866

約数列:

[1, 2, 7, 14, 43, 86, 229, 301, 458, 602, 863, 1603, 1726, 3206, 6041, 9847, 12082, 19694, 37109, 68929, 74218, 137858, 197627, 259763, 395254, 519526, 1383389, 2766778, 8497961, 16995922, 59485727, 118971454]

約数ペア:

[(1, 118971454), (2, 59485727), (7, 16995922), (14, 8497961), (43, 2766778), (86, 1383389), (229, 519526), (301, 395254), (458, 259763), (602, 197627), (863, 137858), (1603, 74218), (1726, 68929), (3206, 37109), (6041, 19694), (9847, 12082)]