231548904

素因数分解:

$2^3\times 3^2\times {\mathrm{271}}^1\times {\mathrm{11867}}^1$

素因数の和:12150

約数の個数: 48

約数和(自身を含む): 629478720

約数和(自身を除く): 397929816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 271, 542, 813, 1084, 1626, 2168, 2439, 3252, 4878, 6504, 9756, 11867, 19512, 23734, 35601, 47468, 71202, 94936, 106803, 142404, 213606, 284808, 427212, 854424, 3215957, 6431914, 9647871, 12863828, 19295742, 25727656, 28943613, 38591484, 57887226, 77182968, 115774452, 231548904]

約数ペア:

[(1, 231548904), (2, 115774452), (3, 77182968), (4, 57887226), (6, 38591484), (8, 28943613), (9, 25727656), (12, 19295742), (18, 12863828), (24, 9647871), (36, 6431914), (72, 3215957), (271, 854424), (542, 427212), (813, 284808), (1084, 213606), (1626, 142404), (2168, 106803), (2439, 94936), (3252, 71202), (4878, 47468), (6504, 35601), (9756, 23734), (11867, 19512)]