210141882

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{1069}}^1$

素因数の和:1307

約数の個数: 48

約数和(自身を含む): 465372960

約数和(自身を除く): 255231078

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 163, 201, 326, 402, 489, 603, 978, 1069, 1206, 1467, 2138, 2934, 3207, 6414, 9621, 10921, 19242, 21842, 32763, 65526, 71623, 98289, 143246, 174247, 196578, 214869, 348494, 429738, 522741, 644607, 1045482, 1289214, 1568223, 3136446, 11674549, 23349098, 35023647, 70047294, 105070941, 210141882]

約数ペア:

[(1, 210141882), (2, 105070941), (3, 70047294), (6, 35023647), (9, 23349098), (18, 11674549), (67, 3136446), (134, 1568223), (163, 1289214), (201, 1045482), (326, 644607), (402, 522741), (489, 429738), (603, 348494), (978, 214869), (1069, 196578), (1206, 174247), (1467, 143246), (2138, 98289), (2934, 71623), (3207, 65526), (6414, 32763), (9621, 21842), (10921, 19242)]