222023480848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1067420581}}^1$

素因数の和:1067420602

約数の個数: 20

約数和(自身を含む): 463260532588

約数和(自身を除く): 241237051740

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1067420581, 2134841162, 4269682324, 8539364648, 13876467553, 17078729296, 27752935106, 55505870212, 111011740424, 222023480848]

約数ペア:

[(1, 222023480848), (2, 111011740424), (4, 55505870212), (8, 27752935106), (13, 17078729296), (16, 13876467553), (26, 8539364648), (52, 4269682324), (104, 2134841162), (208, 1067420581)]