201954302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{61609}}^1$

素因数の和:61771

約数の個数: 16

約数和(自身を含む): 332694000

約数和(自身を除く): 130739698

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 61609, 123218, 677699, 1355398, 9179741, 18359482, 100977151, 201954302]

約数ペア:

[(1, 201954302), (2, 100977151), (11, 18359482), (22, 9179741), (149, 1355398), (298, 677699), (1639, 123218), (3278, 61609)]