194601836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{653}}^1$

素因数の和:1202

約数の個数: 48

約数和(自身を含む): 401472288

約数和(自身を除く): 206870452

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 521, 572, 653, 1042, 1306, 2084, 2612, 5731, 6773, 7183, 8489, 11462, 13546, 14366, 16978, 22924, 27092, 28732, 33956, 74503, 93379, 149006, 186758, 298012, 340213, 373516, 680426, 1360852, 3742343, 4422769, 7484686, 8845538, 14969372, 17691076, 48650459, 97300918, 194601836]

約数ペア:

[(1, 194601836), (2, 97300918), (4, 48650459), (11, 17691076), (13, 14969372), (22, 8845538), (26, 7484686), (44, 4422769), (52, 3742343), (143, 1360852), (286, 680426), (521, 373516), (572, 340213), (653, 298012), (1042, 186758), (1306, 149006), (2084, 93379), (2612, 74503), (5731, 33956), (6773, 28732), (7183, 27092), (8489, 22924), (11462, 16978), (13546, 14366)]