264977268

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{2521}}^1$

素因数の和:3008

約数の個数: 48

約数和(自身を含む): 652491840

約数和(自身を除く): 387514572

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 461, 922, 1383, 1844, 2521, 2766, 5042, 5532, 7563, 8759, 10084, 15126, 17518, 26277, 30252, 35036, 47899, 52554, 95798, 105108, 143697, 191596, 287394, 574788, 1162181, 2324362, 3486543, 4648724, 6973086, 13946172, 22081439, 44162878, 66244317, 88325756, 132488634, 264977268]

約数ペア:

[(1, 264977268), (2, 132488634), (3, 88325756), (4, 66244317), (6, 44162878), (12, 22081439), (19, 13946172), (38, 6973086), (57, 4648724), (76, 3486543), (114, 2324362), (228, 1162181), (461, 574788), (922, 287394), (1383, 191596), (1844, 143697), (2521, 105108), (2766, 95798), (5042, 52554), (5532, 47899), (7563, 35036), (8759, 30252), (10084, 26277), (15126, 17518)]