119184728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{18787}}^1$

素因数の和:18867

約数の個数: 32

約数和(自身を含む): 244619760

約数和(自身を除く): 125435032

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 6344, 18787, 37574, 75148, 150296, 244231, 488462, 976924, 1146007, 1953848, 2292014, 4584028, 9168056, 14898091, 29796182, 59592364, 119184728]

約数ペア:

[(1, 119184728), (2, 59592364), (4, 29796182), (8, 14898091), (13, 9168056), (26, 4584028), (52, 2292014), (61, 1953848), (104, 1146007), (122, 976924), (244, 488462), (488, 244231), (793, 150296), (1586, 75148), (3172, 37574), (6344, 18787)]