208366824

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{7193}}^1$

素因数の和:7290

約数の個数: 64

約数和(自身を含む): 559405440

約数和(自身を除く): 351038616

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 71, 102, 136, 142, 204, 213, 284, 408, 426, 568, 852, 1207, 1704, 2414, 3621, 4828, 7193, 7242, 9656, 14386, 14484, 21579, 28772, 28968, 43158, 57544, 86316, 122281, 172632, 244562, 366843, 489124, 510703, 733686, 978248, 1021406, 1467372, 1532109, 2042812, 2934744, 3064218, 4085624, 6128436, 8681951, 12256872, 17363902, 26045853, 34727804, 52091706, 69455608, 104183412, 208366824]

約数ペア:

[(1, 208366824), (2, 104183412), (3, 69455608), (4, 52091706), (6, 34727804), (8, 26045853), (12, 17363902), (17, 12256872), (24, 8681951), (34, 6128436), (51, 4085624), (68, 3064218), (71, 2934744), (102, 2042812), (136, 1532109), (142, 1467372), (204, 1021406), (213, 978248), (284, 733686), (408, 510703), (426, 489124), (568, 366843), (852, 244562), (1207, 172632), (1704, 122281), (2414, 86316), (3621, 57544), (4828, 43158), (7193, 28968), (7242, 28772), (9656, 21579), (14386, 14484)]