242269704

素因数分解:

$2^3\times 3^4\times {\mathrm{137}}^1\times {\mathrm{2729}}^1$

素因数の和:2884

約数の個数: 80

約数和(自身を含む): 683783100

約数和(自身を除く): 441513396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 137, 162, 216, 274, 324, 411, 548, 648, 822, 1096, 1233, 1644, 2466, 2729, 3288, 3699, 4932, 5458, 7398, 8187, 9864, 10916, 11097, 14796, 16374, 21832, 22194, 24561, 29592, 32748, 44388, 49122, 65496, 73683, 88776, 98244, 147366, 196488, 221049, 294732, 373873, 442098, 589464, 747746, 884196, 1121619, 1495492, 1768392, 2243238, 2990984, 3364857, 4486476, 6729714, 8972952, 10094571, 13459428, 20189142, 26918856, 30283713, 40378284, 60567426, 80756568, 121134852, 242269704]

約数ペア:

[(1, 242269704), (2, 121134852), (3, 80756568), (4, 60567426), (6, 40378284), (8, 30283713), (9, 26918856), (12, 20189142), (18, 13459428), (24, 10094571), (27, 8972952), (36, 6729714), (54, 4486476), (72, 3364857), (81, 2990984), (108, 2243238), (137, 1768392), (162, 1495492), (216, 1121619), (274, 884196), (324, 747746), (411, 589464), (548, 442098), (648, 373873), (822, 294732), (1096, 221049), (1233, 196488), (1644, 147366), (2466, 98244), (2729, 88776), (3288, 73683), (3699, 65496), (4932, 49122), (5458, 44388), (7398, 32748), (8187, 29592), (9864, 24561), (10916, 22194), (11097, 21832), (14796, 16374)]