189325422

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73553}}^1$

素因数の和:73585

約数の個数: 48

約数和(自身を含む): 481925808

約数和(自身を除く): 292600386

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 73553, 147106, 220659, 441318, 661977, 809083, 956189, 1323954, 1618166, 1912378, 2427249, 2868567, 4854498, 5737134, 7281747, 8605701, 10518079, 14563494, 17211402, 21036158, 31554237, 63108474, 94662711, 189325422]

約数ペア:

[(1, 189325422), (2, 94662711), (3, 63108474), (6, 31554237), (9, 21036158), (11, 17211402), (13, 14563494), (18, 10518079), (22, 8605701), (26, 7281747), (33, 5737134), (39, 4854498), (66, 2868567), (78, 2427249), (99, 1912378), (117, 1618166), (143, 1323954), (198, 956189), (234, 809083), (286, 661977), (429, 441318), (858, 220659), (1287, 147106), (2574, 73553)]