212344296

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{1061}}^1$

素因数の和:1370

約数の個数: 64

約数和(自身を含む): 550540800

約数和(自身を除く): 338196504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 269, 372, 538, 744, 807, 1061, 1076, 1614, 2122, 2152, 3183, 3228, 4244, 6366, 6456, 8339, 8488, 12732, 16678, 25017, 25464, 32891, 33356, 50034, 65782, 66712, 98673, 100068, 131564, 197346, 200136, 263128, 285409, 394692, 570818, 789384, 856227, 1141636, 1712454, 2283272, 3424908, 6849816, 8847679, 17695358, 26543037, 35390716, 53086074, 70781432, 106172148, 212344296]

約数ペア:

[(1, 212344296), (2, 106172148), (3, 70781432), (4, 53086074), (6, 35390716), (8, 26543037), (12, 17695358), (24, 8847679), (31, 6849816), (62, 3424908), (93, 2283272), (124, 1712454), (186, 1141636), (248, 856227), (269, 789384), (372, 570818), (538, 394692), (744, 285409), (807, 263128), (1061, 200136), (1076, 197346), (1614, 131564), (2122, 100068), (2152, 98673), (3183, 66712), (3228, 65782), (4244, 50034), (6366, 33356), (6456, 32891), (8339, 25464), (8488, 25017), (12732, 16678)]