210386924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{701}}^1$

素因数の和:1094

約数の個数: 48

約数和(自身を含む): 424569600

約数和(自身を除く): 214182676

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 359, 418, 701, 718, 836, 1402, 1436, 2804, 3949, 6821, 7711, 7898, 13319, 13642, 15422, 15796, 26638, 27284, 30844, 53276, 75031, 146509, 150062, 251659, 293018, 300124, 503318, 586036, 1006636, 2768249, 4781521, 5536498, 9563042, 11072996, 19126084, 52596731, 105193462, 210386924]

約数ペア:

[(1, 210386924), (2, 105193462), (4, 52596731), (11, 19126084), (19, 11072996), (22, 9563042), (38, 5536498), (44, 4781521), (76, 2768249), (209, 1006636), (359, 586036), (418, 503318), (701, 300124), (718, 293018), (836, 251659), (1402, 150062), (1436, 146509), (2804, 75031), (3949, 53276), (6821, 30844), (7711, 27284), (7898, 26638), (13319, 15796), (13642, 15422)]