211679622896

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{32971}}^1$

素因数の和:33443

約数の個数: 120

約数和(自身を含む): 503379567360

約数和(自身を除く): 291699944464

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 431, 532, 784, 862, 931, 1064, 1724, 1862, 2128, 3017, 3448, 3724, 6034, 6896, 7448, 8189, 12068, 14896, 16378, 21119, 24136, 32756, 32971, 42238, 48272, 57323, 65512, 65942, 84476, 114646, 131024, 131884, 168952, 229292, 230797, 263768, 337904, 401261, 458584, 461594, 527536, 626449, 802522, 917168, 923188, 1252898, 1605044, 1615579, 1846376, 2505796, 3210088, 3231158, 3692752, 4385143, 5011592, 6420176, 6462316, 8770286, 10023184, 12924632, 14210501, 17540572, 25849264, 28421002, 30696001, 35081144, 56842004, 61392002, 70162288, 99473507, 113684008, 122784004, 198947014, 227368016, 245568008, 269999519, 397894028, 491136016, 539999038, 696314549, 795788056, 1079998076, 1392629098, 1591576112, 1889996633, 2159996152, 2785258196, 3779993266, 4319992304, 5570516392, 7559986532, 11141032784, 13229976431, 15119973064, 26459952862, 30239946128, 52919905724, 105839811448, 211679622896]

約数ペア:

[(1, 211679622896), (2, 105839811448), (4, 52919905724), (7, 30239946128), (8, 26459952862), (14, 15119973064), (16, 13229976431), (19, 11141032784), (28, 7559986532), (38, 5570516392), (49, 4319992304), (56, 3779993266), (76, 2785258196), (98, 2159996152), (112, 1889996633), (133, 1591576112), (152, 1392629098), (196, 1079998076), (266, 795788056), (304, 696314549), (392, 539999038), (431, 491136016), (532, 397894028), (784, 269999519), (862, 245568008), (931, 227368016), (1064, 198947014), (1724, 122784004), (1862, 113684008), (2128, 99473507), (3017, 70162288), (3448, 61392002), (3724, 56842004), (6034, 35081144), (6896, 30696001), (7448, 28421002), (8189, 25849264), (12068, 17540572), (14896, 14210501), (16378, 12924632), (21119, 10023184), (24136, 8770286), (32756, 6462316), (32971, 6420176), (42238, 5011592), (48272, 4385143), (57323, 3692752), (65512, 3231158), (65942, 3210088), (84476, 2505796), (114646, 1846376), (131024, 1615579), (131884, 1605044), (168952, 1252898), (229292, 923188), (230797, 917168), (263768, 802522), (337904, 626449), (401261, 527536), (458584, 461594)]