201996545296

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{138733891}}^1$

素因数の和:138733919

約数の個数: 40

約数和(自身を含む): 481684073024

約数和(自身を除く): 279687527728

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 138733891, 277467782, 554935564, 971137237, 1109871128, 1803540583, 1942274474, 2219742256, 3607081166, 3884548948, 7214162332, 7769097896, 12624784081, 14428324664, 15538195792, 25249568162, 28856649328, 50499136324, 100998272648, 201996545296]

約数ペア:

[(1, 201996545296), (2, 100998272648), (4, 50499136324), (7, 28856649328), (8, 25249568162), (13, 15538195792), (14, 14428324664), (16, 12624784081), (26, 7769097896), (28, 7214162332), (52, 3884548948), (56, 3607081166), (91, 2219742256), (104, 1942274474), (112, 1803540583), (182, 1109871128), (208, 971137237), (364, 554935564), (728, 277467782), (1456, 138733891)]