202274532

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4051}}^1$

素因数の和:4153

約数の個数: 72

約数和(自身を含む): 545723360

約数和(自身を除く): 343448828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 73, 76, 114, 146, 171, 219, 228, 292, 342, 438, 657, 684, 876, 1314, 1387, 2628, 2774, 4051, 4161, 5548, 8102, 8322, 12153, 12483, 16204, 16644, 24306, 24966, 36459, 48612, 49932, 72918, 76969, 145836, 153938, 230907, 295723, 307876, 461814, 591446, 692721, 887169, 923628, 1182892, 1385442, 1774338, 2661507, 2770884, 3548676, 5323014, 5618737, 10646028, 11237474, 16856211, 22474948, 33712422, 50568633, 67424844, 101137266, 202274532]

約数ペア:

[(1, 202274532), (2, 101137266), (3, 67424844), (4, 50568633), (6, 33712422), (9, 22474948), (12, 16856211), (18, 11237474), (19, 10646028), (36, 5618737), (38, 5323014), (57, 3548676), (73, 2770884), (76, 2661507), (114, 1774338), (146, 1385442), (171, 1182892), (219, 923628), (228, 887169), (292, 692721), (342, 591446), (438, 461814), (657, 307876), (684, 295723), (876, 230907), (1314, 153938), (1387, 145836), (2628, 76969), (2774, 72918), (4051, 49932), (4161, 48612), (5548, 36459), (8102, 24966), (8322, 24306), (12153, 16644), (12483, 16204)]