218769936

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5381}}^1$

素因数の和:5421

約数の個数: 120

約数和(自身を含む): 710079552

約数和(自身を除く): 491309616

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 121, 132, 154, 168, 176, 231, 242, 264, 308, 336, 363, 462, 484, 528, 616, 726, 847, 924, 968, 1232, 1452, 1694, 1848, 1936, 2541, 2904, 3388, 3696, 5082, 5381, 5808, 6776, 10164, 10762, 13552, 16143, 20328, 21524, 32286, 37667, 40656, 43048, 59191, 64572, 75334, 86096, 113001, 118382, 129144, 150668, 177573, 226002, 236764, 258288, 301336, 355146, 414337, 452004, 473528, 602672, 651101, 710292, 828674, 904008, 947056, 1243011, 1302202, 1420584, 1657348, 1808016, 1953303, 2486022, 2604404, 2841168, 3314696, 3906606, 4557707, 4972044, 5208808, 6629392, 7813212, 9115414, 9944088, 10417616, 13673121, 15626424, 18230828, 19888176, 27346242, 31252848, 36461656, 54692484, 72923312, 109384968, 218769936]

約数ペア:

[(1, 218769936), (2, 109384968), (3, 72923312), (4, 54692484), (6, 36461656), (7, 31252848), (8, 27346242), (11, 19888176), (12, 18230828), (14, 15626424), (16, 13673121), (21, 10417616), (22, 9944088), (24, 9115414), (28, 7813212), (33, 6629392), (42, 5208808), (44, 4972044), (48, 4557707), (56, 3906606), (66, 3314696), (77, 2841168), (84, 2604404), (88, 2486022), (112, 1953303), (121, 1808016), (132, 1657348), (154, 1420584), (168, 1302202), (176, 1243011), (231, 947056), (242, 904008), (264, 828674), (308, 710292), (336, 651101), (363, 602672), (462, 473528), (484, 452004), (528, 414337), (616, 355146), (726, 301336), (847, 258288), (924, 236764), (968, 226002), (1232, 177573), (1452, 150668), (1694, 129144), (1848, 118382), (1936, 113001), (2541, 86096), (2904, 75334), (3388, 64572), (3696, 59191), (5082, 43048), (5381, 40656), (5808, 37667), (6776, 32286), (10164, 21524), (10762, 20328), (13552, 16143)]