121223124

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1637}}^1$

素因数の和:1686

約数の個数: 108

約数和(自身を含む): 356844852

約数和(自身を除く): 235621728

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 121, 132, 153, 187, 198, 204, 242, 306, 363, 374, 396, 484, 561, 612, 726, 748, 1089, 1122, 1452, 1637, 1683, 2057, 2178, 2244, 3274, 3366, 4114, 4356, 4911, 6171, 6548, 6732, 8228, 9822, 12342, 14733, 18007, 18513, 19644, 24684, 27829, 29466, 36014, 37026, 54021, 55658, 58932, 72028, 74052, 83487, 108042, 111316, 162063, 166974, 198077, 216084, 250461, 306119, 324126, 333948, 396154, 500922, 594231, 612238, 648252, 792308, 918357, 1001844, 1188462, 1224476, 1782693, 1836714, 2376924, 2755071, 3367309, 3565386, 3673428, 5510142, 6734618, 7130772, 10101927, 11020284, 13469236, 20203854, 30305781, 40407708, 60611562, 121223124]

約数ペア:

[(1, 121223124), (2, 60611562), (3, 40407708), (4, 30305781), (6, 20203854), (9, 13469236), (11, 11020284), (12, 10101927), (17, 7130772), (18, 6734618), (22, 5510142), (33, 3673428), (34, 3565386), (36, 3367309), (44, 2755071), (51, 2376924), (66, 1836714), (68, 1782693), (99, 1224476), (102, 1188462), (121, 1001844), (132, 918357), (153, 792308), (187, 648252), (198, 612238), (204, 594231), (242, 500922), (306, 396154), (363, 333948), (374, 324126), (396, 306119), (484, 250461), (561, 216084), (612, 198077), (726, 166974), (748, 162063), (1089, 111316), (1122, 108042), (1452, 83487), (1637, 74052), (1683, 72028), (2057, 58932), (2178, 55658), (2244, 54021), (3274, 37026), (3366, 36014), (4114, 29466), (4356, 27829), (4911, 24684), (6171, 19644), (6548, 18513), (6732, 18007), (8228, 14733), (9822, 12342)]