269799452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1277}}^1$

素因数の和:1550

約数の個数: 48

約数和(自身を含む): 541054080

約数和(自身を除く): 271254628

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 239, 442, 478, 884, 956, 1277, 2554, 3107, 4063, 5108, 6214, 8126, 12428, 16252, 16601, 21709, 33202, 43418, 52819, 66404, 86836, 105638, 211276, 282217, 305203, 564434, 610406, 1128868, 1220812, 3967639, 5188451, 7935278, 10376902, 15870556, 20753804, 67449863, 134899726, 269799452]

約数ペア:

[(1, 269799452), (2, 134899726), (4, 67449863), (13, 20753804), (17, 15870556), (26, 10376902), (34, 7935278), (52, 5188451), (68, 3967639), (221, 1220812), (239, 1128868), (442, 610406), (478, 564434), (884, 305203), (956, 282217), (1277, 211276), (2554, 105638), (3107, 86836), (4063, 66404), (5108, 52819), (6214, 43418), (8126, 33202), (12428, 21709), (16252, 16601)]