200223828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{19379}}^1$

素因数の和:19437

約数の個数: 72

約数和(自身を含む): 592562880

約数和(自身を除く): 392339052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 10332, 19379, 38758, 58137, 77516, 116274, 135653, 174411, 232548, 271306, 348822, 406959, 542612, 697644, 794539, 813918, 1220877, 1589078, 1627836, 2383617, 2441754, 3178156, 4767234, 4883508, 5561773, 7150851, 9534468, 11123546, 14301702, 16685319, 22247092, 28603404, 33370638, 50055957, 66741276, 100111914, 200223828]

約数ペア:

[(1, 200223828), (2, 100111914), (3, 66741276), (4, 50055957), (6, 33370638), (7, 28603404), (9, 22247092), (12, 16685319), (14, 14301702), (18, 11123546), (21, 9534468), (28, 7150851), (36, 5561773), (41, 4883508), (42, 4767234), (63, 3178156), (82, 2441754), (84, 2383617), (123, 1627836), (126, 1589078), (164, 1220877), (246, 813918), (252, 794539), (287, 697644), (369, 542612), (492, 406959), (574, 348822), (738, 271306), (861, 232548), (1148, 174411), (1476, 135653), (1722, 116274), (2583, 77516), (3444, 58137), (5166, 38758), (10332, 19379)]