248032908

素因数分解:

$2^2\times 3^3\times {\mathrm{653}}^1\times {\mathrm{3517}}^1$

素因数の和:4183

約数の個数: 48

約数和(自身を含む): 644216160

約数和(自身を除く): 396183252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 653, 1306, 1959, 2612, 3517, 3918, 5877, 7034, 7836, 10551, 11754, 14068, 17631, 21102, 23508, 31653, 35262, 42204, 63306, 70524, 94959, 126612, 189918, 379836, 2296601, 4593202, 6889803, 9186404, 13779606, 20669409, 27559212, 41338818, 62008227, 82677636, 124016454, 248032908]

約数ペア:

[(1, 248032908), (2, 124016454), (3, 82677636), (4, 62008227), (6, 41338818), (9, 27559212), (12, 20669409), (18, 13779606), (27, 9186404), (36, 6889803), (54, 4593202), (108, 2296601), (653, 379836), (1306, 189918), (1959, 126612), (2612, 94959), (3517, 70524), (3918, 63306), (5877, 42204), (7034, 35262), (7836, 31653), (10551, 23508), (11754, 21102), (14068, 17631)]