168865906

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{11827}}^1$

素因数の和:11910

約数の個数: 24

約数和(自身を含む): 283162320

約数和(自身を除く): 114296414

約数列:

[1, 2, 11, 22, 59, 118, 121, 242, 649, 1298, 7139, 11827, 14278, 23654, 130097, 260194, 697793, 1395586, 1431067, 2862134, 7675723, 15351446, 84432953, 168865906]

約数ペア:

[(1, 168865906), (2, 84432953), (11, 15351446), (22, 7675723), (59, 2862134), (118, 1431067), (121, 1395586), (242, 697793), (649, 260194), (1298, 130097), (7139, 23654), (11827, 14278)]