349186644

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{5081}}^1$

素因数の和:5197

約数の個数: 72

約数和(自身を含む): 932323392

約数和(自身を除く): 583136748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 83, 92, 138, 166, 207, 249, 276, 332, 414, 498, 747, 828, 996, 1494, 1909, 2988, 3818, 5081, 5727, 7636, 10162, 11454, 15243, 17181, 20324, 22908, 30486, 34362, 45729, 60972, 68724, 91458, 116863, 182916, 233726, 350589, 421723, 467452, 701178, 843446, 1051767, 1265169, 1402356, 1686892, 2103534, 2530338, 3795507, 4207068, 5060676, 7591014, 9699629, 15182028, 19399258, 29098887, 38798516, 58197774, 87296661, 116395548, 174593322, 349186644]

約数ペア:

[(1, 349186644), (2, 174593322), (3, 116395548), (4, 87296661), (6, 58197774), (9, 38798516), (12, 29098887), (18, 19399258), (23, 15182028), (36, 9699629), (46, 7591014), (69, 5060676), (83, 4207068), (92, 3795507), (138, 2530338), (166, 2103534), (207, 1686892), (249, 1402356), (276, 1265169), (332, 1051767), (414, 843446), (498, 701178), (747, 467452), (828, 421723), (996, 350589), (1494, 233726), (1909, 182916), (2988, 116863), (3818, 91458), (5081, 68724), (5727, 60972), (7636, 45729), (10162, 34362), (11454, 30486), (15243, 22908), (17181, 20324)]