274492924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{59209}}^1$

素因数の和:59293

約数の個数: 24

約数和(自身を含む): 513942800

約数和(自身を除く): 239449876

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 59209, 118418, 236836, 1124971, 2249942, 3611749, 4499884, 7223498, 14446996, 68623231, 137246462, 274492924]

約数ペア:

[(1, 274492924), (2, 137246462), (4, 68623231), (19, 14446996), (38, 7223498), (61, 4499884), (76, 3611749), (122, 2249942), (244, 1124971), (1159, 236836), (2318, 118418), (4636, 59209)]