216575496

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{15269}}^1$

素因数の和:15478

約数の個数: 48

約数和(自身を含む): 589574700

約数和(自身を除く): 372999204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3546, 4728, 7092, 14184, 15269, 30538, 45807, 61076, 91614, 122152, 137421, 183228, 274842, 366456, 549684, 1099368, 3007993, 6015986, 9023979, 12031972, 18047958, 24063944, 27071937, 36095916, 54143874, 72191832, 108287748, 216575496]

約数ペア:

[(1, 216575496), (2, 108287748), (3, 72191832), (4, 54143874), (6, 36095916), (8, 27071937), (9, 24063944), (12, 18047958), (18, 12031972), (24, 9023979), (36, 6015986), (72, 3007993), (197, 1099368), (394, 549684), (591, 366456), (788, 274842), (1182, 183228), (1576, 137421), (1773, 122152), (2364, 91614), (3546, 61076), (4728, 45807), (7092, 30538), (14184, 15269)]