205129903644

素因数分解:

$2^2\times 3^2\times {\mathrm{7211}}^1\times {\mathrm{790189}}^1$

素因数の和:797410

約数の個数: 36

約数和(自身を含む): 518595375480

約数和(自身を除く): 313465471836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 7211, 14422, 21633, 28844, 43266, 64899, 86532, 129798, 259596, 790189, 1580378, 2370567, 3160756, 4741134, 7111701, 9482268, 14223402, 28446804, 5698052879, 11396105758, 17094158637, 22792211516, 34188317274, 51282475911, 68376634548, 102564951822, 205129903644]

約数ペア:

[(1, 205129903644), (2, 102564951822), (3, 68376634548), (4, 51282475911), (6, 34188317274), (9, 22792211516), (12, 17094158637), (18, 11396105758), (36, 5698052879), (7211, 28446804), (14422, 14223402), (21633, 9482268), (28844, 7111701), (43266, 4741134), (64899, 3160756), (86532, 2370567), (129798, 1580378), (259596, 790189)]