188288016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{11923}}^1$

素因数の和:11988

約数の個数: 80

約数和(自身を含む): 567773184

約数和(自身を除く): 379485168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 5264, 7896, 11923, 15792, 23846, 35769, 47692, 71538, 83461, 95384, 143076, 166922, 190768, 250383, 286152, 333844, 500766, 560381, 572304, 667688, 1001532, 1120762, 1335376, 1681143, 2003064, 2241524, 3362286, 3922667, 4006128, 4483048, 6724572, 7845334, 8966096, 11768001, 13449144, 15690668, 23536002, 26898288, 31381336, 47072004, 62762672, 94144008, 188288016]

約数ペア:

[(1, 188288016), (2, 94144008), (3, 62762672), (4, 47072004), (6, 31381336), (7, 26898288), (8, 23536002), (12, 15690668), (14, 13449144), (16, 11768001), (21, 8966096), (24, 7845334), (28, 6724572), (42, 4483048), (47, 4006128), (48, 3922667), (56, 3362286), (84, 2241524), (94, 2003064), (112, 1681143), (141, 1335376), (168, 1120762), (188, 1001532), (282, 667688), (329, 572304), (336, 560381), (376, 500766), (564, 333844), (658, 286152), (752, 250383), (987, 190768), (1128, 166922), (1316, 143076), (1974, 95384), (2256, 83461), (2632, 71538), (3948, 47692), (5264, 35769), (7896, 23846), (11923, 15792)]