200596388

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 370686960

約数和(自身を除く): 170090572

約数列:

[1, 2, 4, 37, 74, 89, 97, 148, 157, 178, 194, 314, 356, 388, 628, 3293, 3589, 5809, 6586, 7178, 8633, 11618, 13172, 13973, 14356, 15229, 17266, 23236, 27946, 30458, 34532, 55892, 60916, 319421, 517001, 563473, 638842, 1034002, 1126946, 1277684, 1355381, 2068004, 2253892, 2710762, 5421524, 50149097, 100298194, 200596388]

約数ペア:

[(1, 200596388), (2, 100298194), (4, 50149097), (37, 5421524), (74, 2710762), (89, 2253892), (97, 2068004), (148, 1355381), (157, 1277684), (178, 1126946), (194, 1034002), (314, 638842), (356, 563473), (388, 517001), (628, 319421), (3293, 60916), (3589, 55892), (5809, 34532), (6586, 30458), (7178, 27946), (8633, 23236), (11618, 17266), (13172, 15229), (13973, 14356)]