201580248

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{311}}^1$

素因数の和:672

約数の個数: 64

約数和(自身を含む): 512179200

約数和(自身を除く): 310598952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 239, 311, 339, 452, 478, 622, 678, 717, 904, 933, 956, 1244, 1356, 1434, 1866, 1912, 2488, 2712, 2868, 3732, 5736, 7464, 27007, 35143, 54014, 70286, 74329, 81021, 105429, 108028, 140572, 148658, 162042, 210858, 216056, 222987, 281144, 297316, 324084, 421716, 445974, 594632, 648168, 843432, 891948, 1783896, 8399177, 16798354, 25197531, 33596708, 50395062, 67193416, 100790124, 201580248]

約数ペア:

[(1, 201580248), (2, 100790124), (3, 67193416), (4, 50395062), (6, 33596708), (8, 25197531), (12, 16798354), (24, 8399177), (113, 1783896), (226, 891948), (239, 843432), (311, 648168), (339, 594632), (452, 445974), (478, 421716), (622, 324084), (678, 297316), (717, 281144), (904, 222987), (933, 216056), (956, 210858), (1244, 162042), (1356, 148658), (1434, 140572), (1866, 108028), (1912, 105429), (2488, 81021), (2712, 74329), (2868, 70286), (3732, 54014), (5736, 35143), (7464, 27007)]