212777376

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{316633}}^1$

素因数の和:316653

約数の個数: 48

約数和(自身を含む): 638334144

約数和(自身を除く): 425556768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 316633, 633266, 949899, 1266532, 1899798, 2216431, 2533064, 3799596, 4432862, 5066128, 6649293, 7599192, 8865724, 10132256, 13298586, 15198384, 17731448, 26597172, 30396768, 35462896, 53194344, 70925792, 106388688, 212777376]

約数ペア:

[(1, 212777376), (2, 106388688), (3, 70925792), (4, 53194344), (6, 35462896), (7, 30396768), (8, 26597172), (12, 17731448), (14, 15198384), (16, 13298586), (21, 10132256), (24, 8865724), (28, 7599192), (32, 6649293), (42, 5066128), (48, 4432862), (56, 3799596), (84, 2533064), (96, 2216431), (112, 1899798), (168, 1266532), (224, 949899), (336, 633266), (672, 316633)]