213612252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{4649}}^1$

素因数の和:5210

約数の個数: 48

約数和(自身を含む): 570796800

約数和(自身を除く): 357184548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 547, 1094, 1641, 2188, 3282, 3829, 4649, 6564, 7658, 9298, 11487, 13947, 15316, 18596, 22974, 27894, 32543, 45948, 55788, 65086, 97629, 130172, 195258, 390516, 2543003, 5086006, 7629009, 10172012, 15258018, 17801021, 30516036, 35602042, 53403063, 71204084, 106806126, 213612252]

約数ペア:

[(1, 213612252), (2, 106806126), (3, 71204084), (4, 53403063), (6, 35602042), (7, 30516036), (12, 17801021), (14, 15258018), (21, 10172012), (28, 7629009), (42, 5086006), (84, 2543003), (547, 390516), (1094, 195258), (1641, 130172), (2188, 97629), (3282, 65086), (3829, 55788), (4649, 45948), (6564, 32543), (7658, 27894), (9298, 22974), (11487, 18596), (13947, 15316)]