201827536

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{1487}}^1$

素因数の和:2011

約数の個数: 40

約数和(自身を含む): 415152000

約数和(自身を除く): 213324464

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 499, 998, 1487, 1996, 2974, 3992, 5948, 7984, 8483, 11896, 16966, 23792, 25279, 33932, 50558, 67864, 101116, 135728, 202232, 404464, 742013, 1484026, 2968052, 5936104, 11872208, 12614221, 25228442, 50456884, 100913768, 201827536]

約数ペア:

[(1, 201827536), (2, 100913768), (4, 50456884), (8, 25228442), (16, 12614221), (17, 11872208), (34, 5936104), (68, 2968052), (136, 1484026), (272, 742013), (499, 404464), (998, 202232), (1487, 135728), (1996, 101116), (2974, 67864), (3992, 50558), (5948, 33932), (7984, 25279), (8483, 23792), (11896, 16966)]