223249356

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{967}}^1$

素因数の和:1052

約数の個数: 108

約数和(自身を含む): 632648016

約数和(自身を除く): 409398660

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 121, 132, 159, 198, 212, 242, 318, 363, 396, 477, 484, 583, 636, 726, 954, 967, 1089, 1166, 1452, 1749, 1908, 1934, 2178, 2332, 2901, 3498, 3868, 4356, 5247, 5802, 6413, 6996, 8703, 10494, 10637, 11604, 12826, 17406, 19239, 20988, 21274, 25652, 31911, 34812, 38478, 42548, 51251, 57717, 63822, 76956, 95733, 102502, 115434, 117007, 127644, 153753, 191466, 205004, 230868, 234014, 307506, 351021, 382932, 461259, 468028, 563761, 615012, 702042, 922518, 1053063, 1127522, 1404084, 1691283, 1845036, 2106126, 2255044, 3382566, 4212252, 5073849, 6201371, 6765132, 10147698, 12402742, 18604113, 20295396, 24805484, 37208226, 55812339, 74416452, 111624678, 223249356]

約数ペア:

[(1, 223249356), (2, 111624678), (3, 74416452), (4, 55812339), (6, 37208226), (9, 24805484), (11, 20295396), (12, 18604113), (18, 12402742), (22, 10147698), (33, 6765132), (36, 6201371), (44, 5073849), (53, 4212252), (66, 3382566), (99, 2255044), (106, 2106126), (121, 1845036), (132, 1691283), (159, 1404084), (198, 1127522), (212, 1053063), (242, 922518), (318, 702042), (363, 615012), (396, 563761), (477, 468028), (484, 461259), (583, 382932), (636, 351021), (726, 307506), (954, 234014), (967, 230868), (1089, 205004), (1166, 191466), (1452, 153753), (1749, 127644), (1908, 117007), (1934, 115434), (2178, 102502), (2332, 95733), (2901, 76956), (3498, 63822), (3868, 57717), (4356, 51251), (5247, 42548), (5802, 38478), (6413, 34812), (6996, 31911), (8703, 25652), (10494, 21274), (10637, 20988), (11604, 19239), (12826, 17406)]