202223916

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5011}}^1$

素因数の和:5099

約数の個数: 72

約数和(自身を含む): 547310400

約数和(自身を除く): 345086484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 59, 76, 114, 118, 171, 177, 228, 236, 342, 354, 531, 684, 708, 1062, 1121, 2124, 2242, 3363, 4484, 5011, 6726, 10022, 10089, 13452, 15033, 20044, 20178, 30066, 40356, 45099, 60132, 90198, 95209, 180396, 190418, 285627, 295649, 380836, 571254, 591298, 856881, 886947, 1142508, 1182596, 1713762, 1773894, 2660841, 3427524, 3547788, 5321682, 5617331, 10643364, 11234662, 16851993, 22469324, 33703986, 50555979, 67407972, 101111958, 202223916]

約数ペア:

[(1, 202223916), (2, 101111958), (3, 67407972), (4, 50555979), (6, 33703986), (9, 22469324), (12, 16851993), (18, 11234662), (19, 10643364), (36, 5617331), (38, 5321682), (57, 3547788), (59, 3427524), (76, 2660841), (114, 1773894), (118, 1713762), (171, 1182596), (177, 1142508), (228, 886947), (236, 856881), (342, 591298), (354, 571254), (531, 380836), (684, 295649), (708, 285627), (1062, 190418), (1121, 180396), (2124, 95209), (2242, 90198), (3363, 60132), (4484, 45099), (5011, 40356), (6726, 30066), (10022, 20178), (10089, 20044), (13452, 15033)]