304838204

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{33149}}^1$

素因数の和:33194

約数の個数: 36

約数和(自身を含む): 617253000

約数和(自身を除く): 312414796

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 2299, 4598, 9196, 33149, 66298, 132596, 364639, 629831, 729278, 1259662, 1458556, 2519324, 4011029, 6928141, 8022058, 13856282, 16044116, 27712564, 76209551, 152419102, 304838204]

約数ペア:

[(1, 304838204), (2, 152419102), (4, 76209551), (11, 27712564), (19, 16044116), (22, 13856282), (38, 8022058), (44, 6928141), (76, 4011029), (121, 2519324), (209, 1458556), (242, 1259662), (418, 729278), (484, 629831), (836, 364639), (2299, 132596), (4598, 66298), (9196, 33149)]