167939436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{3119}}^1$

素因数の和:3774

約数の個数: 48

約数和(自身を含む): 448680960

約数和(自身を除く): 280741524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 641, 1282, 1923, 2564, 3119, 3846, 4487, 6238, 7692, 8974, 9357, 12476, 13461, 17948, 18714, 21833, 26922, 37428, 43666, 53844, 65499, 87332, 130998, 261996, 1999279, 3998558, 5997837, 7997116, 11995674, 13994953, 23991348, 27989906, 41984859, 55979812, 83969718, 167939436]

約数ペア:

[(1, 167939436), (2, 83969718), (3, 55979812), (4, 41984859), (6, 27989906), (7, 23991348), (12, 13994953), (14, 11995674), (21, 7997116), (28, 5997837), (42, 3998558), (84, 1999279), (641, 261996), (1282, 130998), (1923, 87332), (2564, 65499), (3119, 53844), (3846, 43666), (4487, 37428), (6238, 26922), (7692, 21833), (8974, 18714), (9357, 17948), (12476, 13461)]