202705048

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{727}}^1$

素因数の和:1136

約数の個数: 64

約数和(自身を含む): 469647360

約数和(自身を除く): 266942312

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 383, 727, 728, 766, 1454, 1532, 2681, 2908, 3064, 4979, 5089, 5362, 5816, 9451, 9958, 10178, 10724, 18902, 19916, 20356, 21448, 34853, 37804, 39832, 40712, 66157, 69706, 75608, 132314, 139412, 264628, 278441, 278824, 529256, 556882, 1113764, 1949087, 2227528, 3619733, 3898174, 7239466, 7796348, 14478932, 15592696, 25338131, 28957864, 50676262, 101352524, 202705048]

約数ペア:

[(1, 202705048), (2, 101352524), (4, 50676262), (7, 28957864), (8, 25338131), (13, 15592696), (14, 14478932), (26, 7796348), (28, 7239466), (52, 3898174), (56, 3619733), (91, 2227528), (104, 1949087), (182, 1113764), (364, 556882), (383, 529256), (727, 278824), (728, 278441), (766, 264628), (1454, 139412), (1532, 132314), (2681, 75608), (2908, 69706), (3064, 66157), (4979, 40712), (5089, 39832), (5362, 37804), (5816, 34853), (9451, 21448), (9958, 20356), (10178, 19916), (10724, 18902)]