244528648

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{877}}^1$

素因数の和:1286

約数の個数: 64

約数和(自身を含む): 566415360

約数和(自身を除く): 321886712

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 383, 728, 766, 877, 1532, 1754, 2681, 3064, 3508, 4979, 5362, 6139, 7016, 9958, 10724, 11401, 12278, 19916, 21448, 22802, 24556, 34853, 39832, 45604, 49112, 69706, 79807, 91208, 139412, 159614, 278824, 319228, 335891, 638456, 671782, 1343564, 2351237, 2687128, 4366583, 4702474, 8733166, 9404948, 17466332, 18809896, 30566081, 34932664, 61132162, 122264324, 244528648]

約数ペア:

[(1, 244528648), (2, 122264324), (4, 61132162), (7, 34932664), (8, 30566081), (13, 18809896), (14, 17466332), (26, 9404948), (28, 8733166), (52, 4702474), (56, 4366583), (91, 2687128), (104, 2351237), (182, 1343564), (364, 671782), (383, 638456), (728, 335891), (766, 319228), (877, 278824), (1532, 159614), (1754, 139412), (2681, 91208), (3064, 79807), (3508, 69706), (4979, 49112), (5362, 45604), (6139, 39832), (7016, 34853), (9958, 24556), (10724, 22802), (11401, 21448), (12278, 19916)]