200072698

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{1277}}^1$

素因数の和:1355

約数の個数: 48

約数和(自身を含む): 373953024

約数和(自身を除く): 173880326

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 361, 434, 589, 722, 1178, 1277, 2527, 2554, 4123, 5054, 8246, 8939, 11191, 17878, 22382, 24263, 39587, 48526, 78337, 79174, 156674, 169841, 277109, 339682, 460997, 554218, 752153, 921994, 1504306, 3226979, 5265071, 6453958, 10530142, 14290907, 28581814, 100036349, 200072698]

約数ペア:

[(1, 200072698), (2, 100036349), (7, 28581814), (14, 14290907), (19, 10530142), (31, 6453958), (38, 5265071), (62, 3226979), (133, 1504306), (217, 921994), (266, 752153), (361, 554218), (434, 460997), (589, 339682), (722, 277109), (1178, 169841), (1277, 156674), (2527, 79174), (2554, 78337), (4123, 48526), (5054, 39587), (8246, 24263), (8939, 22382), (11191, 17878)]