173877228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{16829}}^1$

素因数の和:16887

約数の個数: 72

約数和(自身を含む): 514594080

約数和(自身を除く): 340716852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 10332, 16829, 33658, 50487, 67316, 100974, 117803, 151461, 201948, 235606, 302922, 353409, 471212, 605844, 689989, 706818, 1060227, 1379978, 1413636, 2069967, 2120454, 2759956, 4139934, 4240908, 4829923, 6209901, 8279868, 9659846, 12419802, 14489769, 19319692, 24839604, 28979538, 43469307, 57959076, 86938614, 173877228]

約数ペア:

[(1, 173877228), (2, 86938614), (3, 57959076), (4, 43469307), (6, 28979538), (7, 24839604), (9, 19319692), (12, 14489769), (14, 12419802), (18, 9659846), (21, 8279868), (28, 6209901), (36, 4829923), (41, 4240908), (42, 4139934), (63, 2759956), (82, 2120454), (84, 2069967), (123, 1413636), (126, 1379978), (164, 1060227), (246, 706818), (252, 689989), (287, 605844), (369, 471212), (492, 353409), (574, 302922), (738, 235606), (861, 201948), (1148, 151461), (1476, 117803), (1722, 100974), (2583, 67316), (3444, 50487), (5166, 33658), (10332, 16829)]