187521236

素因数分解:

$2^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{11527}}^1$

素因数の和:11628

約数の個数: 36

約数和(自身を含む): 386372448

約数和(自身を除く): 198851212

約数列:

[1, 2, 4, 7, 14, 28, 49, 83, 98, 166, 196, 332, 581, 1162, 2324, 4067, 8134, 11527, 16268, 23054, 46108, 80689, 161378, 322756, 564823, 956741, 1129646, 1913482, 2259292, 3826964, 6697187, 13394374, 26788748, 46880309, 93760618, 187521236]

約数ペア:

[(1, 187521236), (2, 93760618), (4, 46880309), (7, 26788748), (14, 13394374), (28, 6697187), (49, 3826964), (83, 2259292), (98, 1913482), (166, 1129646), (196, 956741), (332, 564823), (581, 322756), (1162, 161378), (2324, 80689), (4067, 46108), (8134, 23054), (11527, 16268)]