233302566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{21121}}^1$

素因数の和:21396

約数の個数: 32

約数和(自身を含む): 535315968

約数和(自身を除く): 302013402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 263, 526, 789, 1578, 1841, 3682, 5523, 11046, 21121, 42242, 63363, 126726, 147847, 295694, 443541, 887082, 5554823, 11109646, 16664469, 33328938, 38883761, 77767522, 116651283, 233302566]

約数ペア:

[(1, 233302566), (2, 116651283), (3, 77767522), (6, 38883761), (7, 33328938), (14, 16664469), (21, 11109646), (42, 5554823), (263, 887082), (526, 443541), (789, 295694), (1578, 147847), (1841, 126726), (3682, 63363), (5523, 42242), (11046, 21121)]