418864492796

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{2131}}^1\times {\mathrm{4547}}^1$

素因数の和:6890

約数の個数: 48

約数和(自身を含む): 747703861632

約数和(自身を除く): 328839368836

約数列:

[1, 2, 4, 101, 107, 202, 214, 404, 428, 2131, 4262, 4547, 8524, 9094, 10807, 18188, 21614, 43228, 215231, 228017, 430462, 456034, 459247, 486529, 860924, 912068, 918494, 973058, 1836988, 1946116, 9689657, 19379314, 23029717, 38758628, 46059434, 49139429, 92118868, 98278858, 196557716, 978655357, 1036793299, 1957310714, 2073586598, 3914621428, 4147173196, 104716123199, 209432246398, 418864492796]

約数ペア:

[(1, 418864492796), (2, 209432246398), (4, 104716123199), (101, 4147173196), (107, 3914621428), (202, 2073586598), (214, 1957310714), (404, 1036793299), (428, 978655357), (2131, 196557716), (4262, 98278858), (4547, 92118868), (8524, 49139429), (9094, 46059434), (10807, 38758628), (18188, 23029717), (21614, 19379314), (43228, 9689657), (215231, 1946116), (228017, 1836988), (430462, 973058), (456034, 918494), (459247, 912068), (486529, 860924)]