202192566

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 440294400

約数和(自身を除く): 238101834

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 181, 239, 246, 362, 478, 543, 717, 779, 1086, 1434, 1558, 2337, 3439, 4541, 4674, 6878, 7421, 9082, 9799, 10317, 13623, 14842, 19598, 20634, 22263, 27246, 29397, 43259, 44526, 58794, 86518, 129777, 140999, 186181, 259554, 281998, 372362, 422997, 558543, 821921, 845994, 1117086, 1643842, 1773619, 2465763, 3547238, 4931526, 5320857, 10641714, 33698761, 67397522, 101096283, 202192566]

約数ペア:

[(1, 202192566), (2, 101096283), (3, 67397522), (6, 33698761), (19, 10641714), (38, 5320857), (41, 4931526), (57, 3547238), (82, 2465763), (114, 1773619), (123, 1643842), (181, 1117086), (239, 845994), (246, 821921), (362, 558543), (478, 422997), (543, 372362), (717, 281998), (779, 259554), (1086, 186181), (1434, 140999), (1558, 129777), (2337, 86518), (3439, 58794), (4541, 44526), (4674, 43259), (6878, 29397), (7421, 27246), (9082, 22263), (9799, 20634), (10317, 19598), (13623, 14842)]