201875128

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277301}}^1$

素因数の和:277327

約数の個数: 32

約数和(自身を含む): 465867360

約数和(自身を除く): 263992232

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 277301, 554602, 1109204, 1941107, 2218408, 3604913, 3882214, 7209826, 7764428, 14419652, 15528856, 25234391, 28839304, 50468782, 100937564, 201875128]

約数ペア:

[(1, 201875128), (2, 100937564), (4, 50468782), (7, 28839304), (8, 25234391), (13, 15528856), (14, 14419652), (26, 7764428), (28, 7209826), (52, 3882214), (56, 3604913), (91, 2218408), (104, 1941107), (182, 1109204), (364, 554602), (728, 277301)]