215080992

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{15241}}^1$

素因数の和:15271

約数の個数: 108

約数和(自身を含む): 711542286

約数和(自身を除く): 496461294

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 15241, 30482, 45723, 60964, 91446, 106687, 121928, 137169, 182892, 213374, 243856, 274338, 320061, 365784, 426748, 487712, 548676, 640122, 731568, 746809, 853496, 960183, 1097352, 1280244, 1463136, 1493618, 1706992, 1920366, 2194704, 2240427, 2560488, 2987236, 3413984, 3840732, 4389408, 4480854, 5120976, 5974472, 6721281, 7681464, 8961708, 10241952, 11948944, 13442562, 15362928, 17923416, 23897888, 26885124, 30725856, 35846832, 53770248, 71693664, 107540496, 215080992]

約数ペア:

[(1, 215080992), (2, 107540496), (3, 71693664), (4, 53770248), (6, 35846832), (7, 30725856), (8, 26885124), (9, 23897888), (12, 17923416), (14, 15362928), (16, 13442562), (18, 11948944), (21, 10241952), (24, 8961708), (28, 7681464), (32, 6721281), (36, 5974472), (42, 5120976), (48, 4480854), (49, 4389408), (56, 3840732), (63, 3413984), (72, 2987236), (84, 2560488), (96, 2240427), (98, 2194704), (112, 1920366), (126, 1706992), (144, 1493618), (147, 1463136), (168, 1280244), (196, 1097352), (224, 960183), (252, 853496), (288, 746809), (294, 731568), (336, 640122), (392, 548676), (441, 487712), (504, 426748), (588, 365784), (672, 320061), (784, 274338), (882, 243856), (1008, 213374), (1176, 182892), (1568, 137169), (1764, 121928), (2016, 106687), (2352, 91446), (3528, 60964), (4704, 45723), (7056, 30482), (14112, 15241)]