220379671624

素因数分解:

$2^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{26061929}}^1$

素因数の和:26062093

約数の個数: 32

約数和(自身を含む): 475369603200

約数和(自身を除く): 254989931576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 151, 302, 604, 1057, 1208, 2114, 4228, 8456, 26061929, 52123858, 104247716, 182433503, 208495432, 364867006, 729734012, 1459468024, 3935351279, 7870702558, 15741405116, 27547458953, 31482810232, 55094917906, 110189835812, 220379671624]

約数ペア:

[(1, 220379671624), (2, 110189835812), (4, 55094917906), (7, 31482810232), (8, 27547458953), (14, 15741405116), (28, 7870702558), (56, 3935351279), (151, 1459468024), (302, 729734012), (604, 364867006), (1057, 208495432), (1208, 182433503), (2114, 104247716), (4228, 52123858), (8456, 26061929)]