208049875208

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2111}}^1\times {\mathrm{92627}}^1$

素因数の和:94770

約数の個数: 64

約数和(自身を含む): 469512806400

約数和(自身を除く): 261462931192

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 2111, 4222, 8444, 14777, 16888, 29554, 40109, 59108, 80218, 92627, 118216, 160436, 185254, 280763, 320872, 370508, 561526, 648389, 741016, 1123052, 1296778, 1759913, 2246104, 2593556, 3519826, 5187112, 7039652, 12319391, 14079304, 24638782, 49277564, 98555128, 195535597, 391071194, 782142388, 1368749179, 1564284776, 2737498358, 3715176343, 5474996716, 7430352686, 10949993432, 14860705372, 26006234401, 29721410744, 52012468802, 104024937604, 208049875208]

約数ペア:

[(1, 208049875208), (2, 104024937604), (4, 52012468802), (7, 29721410744), (8, 26006234401), (14, 14860705372), (19, 10949993432), (28, 7430352686), (38, 5474996716), (56, 3715176343), (76, 2737498358), (133, 1564284776), (152, 1368749179), (266, 782142388), (532, 391071194), (1064, 195535597), (2111, 98555128), (4222, 49277564), (8444, 24638782), (14777, 14079304), (16888, 12319391), (29554, 7039652), (40109, 5187112), (59108, 3519826), (80218, 2593556), (92627, 2246104), (118216, 1759913), (160436, 1296778), (185254, 1123052), (280763, 741016), (320872, 648389), (370508, 561526)]