139303836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{552793}}^1$

素因数の和:552810

約数の個数: 36

約数和(自身を含む): 402434032

約数和(自身を除く): 263130196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 552793, 1105586, 1658379, 2211172, 3316758, 3869551, 4975137, 6633516, 7739102, 9950274, 11608653, 15478204, 19900548, 23217306, 34825959, 46434612, 69651918, 139303836]

約数ペア:

[(1, 139303836), (2, 69651918), (3, 46434612), (4, 34825959), (6, 23217306), (7, 19900548), (9, 15478204), (12, 11608653), (14, 9950274), (18, 7739102), (21, 6633516), (28, 4975137), (36, 3869551), (42, 3316758), (63, 2211172), (84, 1658379), (126, 1105586), (252, 552793)]