181989152

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2927}}^1$

素因数の和:3033

約数の個数: 48

約数和(自身を含む): 376306560

約数和(自身を除く): 194317408

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 67, 116, 134, 232, 268, 464, 536, 928, 1072, 1943, 2144, 2927, 3886, 5854, 7772, 11708, 15544, 23416, 31088, 46832, 62176, 84883, 93664, 169766, 196109, 339532, 392218, 679064, 784436, 1358128, 1568872, 2716256, 3137744, 5687161, 6275488, 11374322, 22748644, 45497288, 90994576, 181989152]

約数ペア:

[(1, 181989152), (2, 90994576), (4, 45497288), (8, 22748644), (16, 11374322), (29, 6275488), (32, 5687161), (58, 3137744), (67, 2716256), (116, 1568872), (134, 1358128), (232, 784436), (268, 679064), (464, 392218), (536, 339532), (928, 196109), (1072, 169766), (1943, 93664), (2144, 84883), (2927, 62176), (3886, 46832), (5854, 31088), (7772, 23416), (11708, 15544)]