119489994

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{907}}^1$

素因数の和:1491

約数の個数: 48

約数和(自身を含む): 279613152

約数和(自身を除く): 160123158

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 563, 907, 1126, 1689, 1814, 2721, 3378, 5067, 5442, 7319, 8163, 10134, 11791, 14638, 16326, 21957, 23582, 35373, 43914, 65871, 70746, 106119, 131742, 212238, 510641, 1021282, 1531923, 3063846, 4595769, 6638333, 9191538, 13276666, 19914999, 39829998, 59744997, 119489994]

約数ペア:

[(1, 119489994), (2, 59744997), (3, 39829998), (6, 19914999), (9, 13276666), (13, 9191538), (18, 6638333), (26, 4595769), (39, 3063846), (78, 1531923), (117, 1021282), (234, 510641), (563, 212238), (907, 131742), (1126, 106119), (1689, 70746), (1814, 65871), (2721, 43914), (3378, 35373), (5067, 23582), (5442, 21957), (7319, 16326), (8163, 14638), (10134, 11791)]