218622742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{3061}}^1$

素因数の和:3184

約数の個数: 32

約数和(自身を含む): 367293024

約数和(自身を除く): 148670282

約数列:

[1, 2, 13, 26, 41, 67, 82, 134, 533, 871, 1066, 1742, 2747, 3061, 5494, 6122, 35711, 39793, 71422, 79586, 125501, 205087, 251002, 410174, 1631513, 2666131, 3263026, 5332262, 8408567, 16817134, 109311371, 218622742]

約数ペア:

[(1, 218622742), (2, 109311371), (13, 16817134), (26, 8408567), (41, 5332262), (67, 3263026), (82, 2666131), (134, 1631513), (533, 410174), (871, 251002), (1066, 205087), (1742, 125501), (2747, 79586), (3061, 71422), (5494, 39793), (6122, 35711)]