201131489284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1560659}}^1$

素因数の和:1560804

約数の個数: 48

約数和(自身を含む): 401152046400

約数和(自身を除く): 200020557116

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 101, 116, 202, 319, 404, 638, 1111, 1276, 2222, 2929, 4444, 5858, 11716, 32219, 64438, 128876, 1560659, 3121318, 6242636, 17167249, 34334498, 45259111, 68668996, 90518222, 157626559, 181036444, 315253118, 497850221, 630506236, 995700442, 1733892149, 1991400884, 3467784298, 4571170211, 6935568596, 9142340422, 18284680844, 50282872321, 100565744642, 201131489284]

約数ペア:

[(1, 201131489284), (2, 100565744642), (4, 50282872321), (11, 18284680844), (22, 9142340422), (29, 6935568596), (44, 4571170211), (58, 3467784298), (101, 1991400884), (116, 1733892149), (202, 995700442), (319, 630506236), (404, 497850221), (638, 315253118), (1111, 181036444), (1276, 157626559), (2222, 90518222), (2929, 68668996), (4444, 45259111), (5858, 34334498), (11716, 17167249), (32219, 6242636), (64438, 3121318), (128876, 1560659)]