201322864

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{3623}}^1$

素因数の和:3805

約数の個数: 40

約数和(自身を含む): 409830912

約数和(自身を除く): 208508048

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 151, 184, 302, 368, 604, 1208, 2416, 3473, 3623, 6946, 7246, 13892, 14492, 27784, 28984, 55568, 57968, 83329, 166658, 333316, 547073, 666632, 1094146, 1333264, 2188292, 4376584, 8753168, 12582679, 25165358, 50330716, 100661432, 201322864]

約数ペア:

[(1, 201322864), (2, 100661432), (4, 50330716), (8, 25165358), (16, 12582679), (23, 8753168), (46, 4376584), (92, 2188292), (151, 1333264), (184, 1094146), (302, 666632), (368, 547073), (604, 333316), (1208, 166658), (2416, 83329), (3473, 57968), (3623, 55568), (6946, 28984), (7246, 27784), (13892, 14492)]