195211044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5573}}^1$

素因数の和:5729

約数の個数: 72

約数和(自身を含む): 568102080

約数和(自身を除く): 372891036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 139, 252, 278, 417, 556, 834, 973, 1251, 1668, 1946, 2502, 2919, 3892, 5004, 5573, 5838, 8757, 11146, 11676, 16719, 17514, 22292, 33438, 35028, 39011, 50157, 66876, 78022, 100314, 117033, 156044, 200628, 234066, 351099, 468132, 702198, 774647, 1404396, 1549294, 2323941, 3098588, 4647882, 5422529, 6971823, 9295764, 10845058, 13943646, 16267587, 21690116, 27887292, 32535174, 48802761, 65070348, 97605522, 195211044]

約数ペア:

[(1, 195211044), (2, 97605522), (3, 65070348), (4, 48802761), (6, 32535174), (7, 27887292), (9, 21690116), (12, 16267587), (14, 13943646), (18, 10845058), (21, 9295764), (28, 6971823), (36, 5422529), (42, 4647882), (63, 3098588), (84, 2323941), (126, 1549294), (139, 1404396), (252, 774647), (278, 702198), (417, 468132), (556, 351099), (834, 234066), (973, 200628), (1251, 156044), (1668, 117033), (1946, 100314), (2502, 78022), (2919, 66876), (3892, 50157), (5004, 39011), (5573, 35028), (5838, 33438), (8757, 22292), (11146, 17514), (11676, 16719)]