148496208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{441953}}^1$

素因数の和:441971

約数の個数: 40

約数和(自身を含む): 438418368

約数和(自身を除く): 289922160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 441953, 883906, 1325859, 1767812, 2651718, 3093671, 3535624, 5303436, 6187342, 7071248, 9281013, 10606872, 12374684, 18562026, 21213744, 24749368, 37124052, 49498736, 74248104, 148496208]

約数ペア:

[(1, 148496208), (2, 74248104), (3, 49498736), (4, 37124052), (6, 24749368), (7, 21213744), (8, 18562026), (12, 12374684), (14, 10606872), (16, 9281013), (21, 7071248), (24, 6187342), (28, 5303436), (42, 3535624), (48, 3093671), (56, 2651718), (84, 1767812), (112, 1325859), (168, 883906), (336, 441953)]