202161288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{25603}}^1$

素因数の和:25666

約数の個数: 64

約数和(自身を含む): 589916160

約数和(自身を除く): 387754872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 25603, 51206, 76809, 102412, 153618, 179221, 204824, 307236, 358442, 537663, 614472, 716884, 1075326, 1203341, 1433768, 2150652, 2406682, 3610023, 4301304, 4813364, 7220046, 8423387, 9626728, 14440092, 16846774, 25270161, 28880184, 33693548, 50540322, 67387096, 101080644, 202161288]

約数ペア:

[(1, 202161288), (2, 101080644), (3, 67387096), (4, 50540322), (6, 33693548), (7, 28880184), (8, 25270161), (12, 16846774), (14, 14440092), (21, 9626728), (24, 8423387), (28, 7220046), (42, 4813364), (47, 4301304), (56, 3610023), (84, 2406682), (94, 2150652), (141, 1433768), (168, 1203341), (188, 1075326), (282, 716884), (329, 614472), (376, 537663), (564, 358442), (658, 307236), (987, 204824), (1128, 179221), (1316, 153618), (1974, 102412), (2632, 76809), (3948, 51206), (7896, 25603)]