200733472

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1667}}^1$

素因数の和:1801

約数の個数: 48

約数和(自身を含む): 408566592

約数和(自身を除く): 207833120

約数列:

[1, 2, 4, 8, 16, 32, 53, 71, 106, 142, 212, 284, 424, 568, 848, 1136, 1667, 1696, 2272, 3334, 3763, 6668, 7526, 13336, 15052, 26672, 30104, 53344, 60208, 88351, 118357, 120416, 176702, 236714, 353404, 473428, 706808, 946856, 1413616, 1893712, 2827232, 3787424, 6272921, 12545842, 25091684, 50183368, 100366736, 200733472]

約数ペア:

[(1, 200733472), (2, 100366736), (4, 50183368), (8, 25091684), (16, 12545842), (32, 6272921), (53, 3787424), (71, 2827232), (106, 1893712), (142, 1413616), (212, 946856), (284, 706808), (424, 473428), (568, 353404), (848, 236714), (1136, 176702), (1667, 120416), (1696, 118357), (2272, 88351), (3334, 60208), (3763, 53344), (6668, 30104), (7526, 26672), (13336, 15052)]