223627152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{665557}}^1$

素因数の和:665575

約数の個数: 40

約数和(自身を含む): 660233536

約数和(自身を除く): 436606384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 665557, 1331114, 1996671, 2662228, 3993342, 4658899, 5324456, 7986684, 9317798, 10648912, 13976697, 15973368, 18635596, 27953394, 31946736, 37271192, 55906788, 74542384, 111813576, 223627152]

約数ペア:

[(1, 223627152), (2, 111813576), (3, 74542384), (4, 55906788), (6, 37271192), (7, 31946736), (8, 27953394), (12, 18635596), (14, 15973368), (16, 13976697), (21, 10648912), (24, 9317798), (28, 7986684), (42, 5324456), (48, 4658899), (56, 3993342), (84, 2662228), (112, 1996671), (168, 1331114), (336, 665557)]