168552468

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{222953}}^1$

素因数の和:222973

約数の個数: 48

約数和(自身を含む): 499416960

約数和(自身を除く): 330864492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 222953, 445906, 668859, 891812, 1337718, 1560671, 2006577, 2675436, 3121342, 4013154, 4682013, 6019731, 6242684, 8026308, 9364026, 12039462, 14046039, 18728052, 24078924, 28092078, 42138117, 56184156, 84276234, 168552468]

約数ペア:

[(1, 168552468), (2, 84276234), (3, 56184156), (4, 42138117), (6, 28092078), (7, 24078924), (9, 18728052), (12, 14046039), (14, 12039462), (18, 9364026), (21, 8026308), (27, 6242684), (28, 6019731), (36, 4682013), (42, 4013154), (54, 3121342), (63, 2675436), (84, 2006577), (108, 1560671), (126, 1337718), (189, 891812), (252, 668859), (378, 445906), (756, 222953)]