200025384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{1151}}^1$

素因数の和:1730

約数の個数: 64

約数和(自身を含む): 539965440

約数和(自身を除く): 339940056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 557, 1114, 1151, 1671, 2228, 2302, 3342, 3453, 4456, 4604, 6684, 6906, 7241, 9208, 13368, 13812, 14482, 14963, 21723, 27624, 28964, 29926, 43446, 44889, 57928, 59852, 86892, 89778, 119704, 173784, 179556, 359112, 641107, 1282214, 1923321, 2564428, 3846642, 5128856, 7693284, 8334391, 15386568, 16668782, 25003173, 33337564, 50006346, 66675128, 100012692, 200025384]

約数ペア:

[(1, 200025384), (2, 100012692), (3, 66675128), (4, 50006346), (6, 33337564), (8, 25003173), (12, 16668782), (13, 15386568), (24, 8334391), (26, 7693284), (39, 5128856), (52, 3846642), (78, 2564428), (104, 1923321), (156, 1282214), (312, 641107), (557, 359112), (1114, 179556), (1151, 173784), (1671, 119704), (2228, 89778), (2302, 86892), (3342, 59852), (3453, 57928), (4456, 44889), (4604, 43446), (6684, 29926), (6906, 28964), (7241, 27624), (9208, 21723), (13368, 14963), (13812, 14482)]