188615674072

素因数分解:

$2^3\times 7^1\times {\mathrm{4159}}^1\times {\mathrm{809843}}^1$

素因数の和:814015

約数の個数: 32

約数和(自身を含む): 404274124800

約数和(自身を除く): 215658450728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4159, 8318, 16636, 29113, 33272, 58226, 116452, 232904, 809843, 1619686, 3239372, 5668901, 6478744, 11337802, 22675604, 45351208, 3368137037, 6736274074, 13472548148, 23576959259, 26945096296, 47153918518, 94307837036, 188615674072]

約数ペア:

[(1, 188615674072), (2, 94307837036), (4, 47153918518), (7, 26945096296), (8, 23576959259), (14, 13472548148), (28, 6736274074), (56, 3368137037), (4159, 45351208), (8318, 22675604), (16636, 11337802), (29113, 6478744), (33272, 5668901), (58226, 3239372), (116452, 1619686), (232904, 809843)]