200368749

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{5557}}^1$

素因数の和:5685

約数の個数: 32

約数和(自身を含む): 326543616

約数和(自身を除く): 126174867

約数列:

[1, 3, 7, 17, 21, 51, 101, 119, 303, 357, 707, 1717, 2121, 5151, 5557, 12019, 16671, 36057, 38899, 94469, 116697, 283407, 561257, 661283, 1683771, 1983849, 3928799, 9541369, 11786397, 28624107, 66789583, 200368749]

約数ペア:

[(1, 200368749), (3, 66789583), (7, 28624107), (17, 11786397), (21, 9541369), (51, 3928799), (101, 1983849), (119, 1683771), (303, 661283), (357, 561257), (707, 283407), (1717, 116697), (2121, 94469), (5151, 38899), (5557, 36057), (12019, 16671)]