252336

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{751}}^1$

素因数の和:769

約数の個数: 40

約数和(自身を含む): 745984

約数和(自身を除く): 493648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 751, 1502, 2253, 3004, 4506, 5257, 6008, 9012, 10514, 12016, 15771, 18024, 21028, 31542, 36048, 42056, 63084, 84112, 126168, 252336]

約数ペア:

[(1, 252336), (2, 126168), (3, 84112), (4, 63084), (6, 42056), (7, 36048), (8, 31542), (12, 21028), (14, 18024), (16, 15771), (21, 12016), (24, 10514), (28, 9012), (42, 6008), (48, 5257), (56, 4506), (84, 3004), (112, 2253), (168, 1502), (336, 751)]