299218384

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{3659}}^1$

素因数の和:3955

約数の個数: 40

約数和(自身を含む): 612684000

約数和(自身を除く): 313465616

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 269, 304, 538, 1076, 2152, 3659, 4304, 5111, 7318, 10222, 14636, 20444, 29272, 40888, 58544, 69521, 81776, 139042, 278084, 556168, 984271, 1112336, 1968542, 3937084, 7874168, 15748336, 18701149, 37402298, 74804596, 149609192, 299218384]

約数ペア:

[(1, 299218384), (2, 149609192), (4, 74804596), (8, 37402298), (16, 18701149), (19, 15748336), (38, 7874168), (76, 3937084), (152, 1968542), (269, 1112336), (304, 984271), (538, 556168), (1076, 278084), (2152, 139042), (3659, 81776), (4304, 69521), (5111, 58544), (7318, 40888), (10222, 29272), (14636, 20444)]