238049001855

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{16193}}^1$

素因数の和:16390

約数の個数: 144

約数和(自身を含む): 492469904160

約数和(自身を除く): 254420902305

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 59, 63, 105, 113, 147, 177, 245, 295, 315, 339, 413, 441, 531, 565, 735, 791, 885, 1017, 1239, 1695, 2065, 2205, 2373, 2655, 2891, 3717, 3955, 5085, 5537, 6195, 6667, 7119, 8673, 11865, 14455, 16193, 16611, 18585, 20001, 26019, 27685, 33335, 35595, 43365, 46669, 48579, 49833, 60003, 80965, 83055, 100005, 113351, 130095, 140007, 145737, 233345, 242895, 249165, 300015, 326683, 340053, 420021, 566755, 700035, 728685, 793457, 955387, 980049, 1020159, 1633415, 1700265, 1829809, 2100105, 2380371, 2866161, 2940147, 3967285, 4776935, 4900245, 5100795, 5489427, 6687709, 7141113, 8598483, 9149045, 11901855, 12808663, 14330805, 14700735, 16468281, 20063127, 27447135, 33438545, 35705565, 38425989, 42992415, 46813963, 60189381, 64043315, 82341405, 89660641, 100315635, 107958731, 115277967, 140441889, 192129945, 234069815, 268981923, 300946905, 323876193, 421325667, 448303205, 539793655, 576389835, 702209445, 755711117, 806945769, 971628579, 1344909615, 1619380965, 2106628335, 2267133351, 3778555585, 4034728845, 4858142895, 5289977819, 6801400053, 11335666755, 15869933457, 26449889095, 34007000265, 47609800371, 79349667285, 238049001855]

約数ペア:

[(1, 238049001855), (3, 79349667285), (5, 47609800371), (7, 34007000265), (9, 26449889095), (15, 15869933457), (21, 11335666755), (35, 6801400053), (45, 5289977819), (49, 4858142895), (59, 4034728845), (63, 3778555585), (105, 2267133351), (113, 2106628335), (147, 1619380965), (177, 1344909615), (245, 971628579), (295, 806945769), (315, 755711117), (339, 702209445), (413, 576389835), (441, 539793655), (531, 448303205), (565, 421325667), (735, 323876193), (791, 300946905), (885, 268981923), (1017, 234069815), (1239, 192129945), (1695, 140441889), (2065, 115277967), (2205, 107958731), (2373, 100315635), (2655, 89660641), (2891, 82341405), (3717, 64043315), (3955, 60189381), (5085, 46813963), (5537, 42992415), (6195, 38425989), (6667, 35705565), (7119, 33438545), (8673, 27447135), (11865, 20063127), (14455, 16468281), (16193, 14700735), (16611, 14330805), (18585, 12808663), (20001, 11901855), (26019, 9149045), (27685, 8598483), (33335, 7141113), (35595, 6687709), (43365, 5489427), (46669, 5100795), (48579, 4900245), (49833, 4776935), (60003, 3967285), (80965, 2940147), (83055, 2866161), (100005, 2380371), (113351, 2100105), (130095, 1829809), (140007, 1700265), (145737, 1633415), (233345, 1020159), (242895, 980049), (249165, 955387), (300015, 793457), (326683, 728685), (340053, 700035), (420021, 566755)]