89368114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 149040000

約数和(自身を除く): 59671886

約数列:

[1, 2, 11, 22, 137, 149, 199, 274, 298, 398, 1507, 1639, 2189, 3014, 3278, 4378, 20413, 27263, 29651, 40826, 54526, 59302, 224543, 299893, 326161, 449086, 599786, 652322, 4062187, 8124374, 44684057, 89368114]

約数ペア:

[(1, 89368114), (2, 44684057), (11, 8124374), (22, 4062187), (137, 652322), (149, 599786), (199, 449086), (274, 326161), (298, 299893), (398, 224543), (1507, 59302), (1639, 54526), (2189, 40826), (3014, 29651), (3278, 27263), (4378, 20413)]