109157888

素因数分解:

$2^9\times 7^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:280

約数の個数: 120

約数和(自身を含む): 268230600

約数和(自身を除く): 159072712

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 152, 196, 224, 229, 256, 266, 304, 392, 448, 458, 512, 532, 608, 784, 896, 916, 931, 1064, 1216, 1568, 1603, 1792, 1832, 1862, 2128, 2432, 3136, 3206, 3584, 3664, 3724, 4256, 4351, 4864, 6272, 6412, 7328, 7448, 8512, 8702, 9728, 11221, 12544, 12824, 14656, 14896, 17024, 17404, 22442, 25088, 25648, 29312, 29792, 30457, 34048, 34808, 44884, 51296, 58624, 59584, 60914, 68096, 69616, 89768, 102592, 117248, 119168, 121828, 139232, 179536, 205184, 213199, 238336, 243656, 278464, 359072, 410368, 426398, 476672, 487312, 556928, 718144, 820736, 852796, 974624, 1113856, 1436288, 1705592, 1949248, 2227712, 2872576, 3411184, 3898496, 5745152, 6822368, 7796992, 13644736, 15593984, 27289472, 54578944, 109157888]

約数ペア:

[(1, 109157888), (2, 54578944), (4, 27289472), (7, 15593984), (8, 13644736), (14, 7796992), (16, 6822368), (19, 5745152), (28, 3898496), (32, 3411184), (38, 2872576), (49, 2227712), (56, 1949248), (64, 1705592), (76, 1436288), (98, 1113856), (112, 974624), (128, 852796), (133, 820736), (152, 718144), (196, 556928), (224, 487312), (229, 476672), (256, 426398), (266, 410368), (304, 359072), (392, 278464), (448, 243656), (458, 238336), (512, 213199), (532, 205184), (608, 179536), (784, 139232), (896, 121828), (916, 119168), (931, 117248), (1064, 102592), (1216, 89768), (1568, 69616), (1603, 68096), (1792, 60914), (1832, 59584), (1862, 58624), (2128, 51296), (2432, 44884), (3136, 34808), (3206, 34048), (3584, 30457), (3664, 29792), (3724, 29312), (4256, 25648), (4351, 25088), (4864, 22442), (6272, 17404), (6412, 17024), (7328, 14896), (7448, 14656), (8512, 12824), (8702, 12544), (9728, 11221)]