180248208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{536453}}^1$

素因数の和:536471

約数の個数: 40

約数和(自身を含む): 532162368

約数和(自身を除く): 351914160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 536453, 1072906, 1609359, 2145812, 3218718, 3755171, 4291624, 6437436, 7510342, 8583248, 11265513, 12874872, 15020684, 22531026, 25749744, 30041368, 45062052, 60082736, 90124104, 180248208]

約数ペア:

[(1, 180248208), (2, 90124104), (3, 60082736), (4, 45062052), (6, 30041368), (7, 25749744), (8, 22531026), (12, 15020684), (14, 12874872), (16, 11265513), (21, 8583248), (24, 7510342), (28, 6437436), (42, 4291624), (48, 3755171), (56, 3218718), (84, 2145812), (112, 1609359), (168, 1072906), (336, 536453)]