131792704

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4177}}^1$

素因数の和:4235

約数の個数: 56

約数和(自身を含む): 286527240

約数和(自身を除く): 154734536

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 64, 68, 116, 136, 232, 272, 464, 493, 544, 928, 986, 1088, 1856, 1972, 3944, 4177, 7888, 8354, 15776, 16708, 31552, 33416, 66832, 71009, 121133, 133664, 142018, 242266, 267328, 284036, 484532, 568072, 969064, 1136144, 1938128, 2059261, 2272288, 3876256, 4118522, 4544576, 7752512, 8237044, 16474088, 32948176, 65896352, 131792704]

約数ペア:

[(1, 131792704), (2, 65896352), (4, 32948176), (8, 16474088), (16, 8237044), (17, 7752512), (29, 4544576), (32, 4118522), (34, 3876256), (58, 2272288), (64, 2059261), (68, 1938128), (116, 1136144), (136, 969064), (232, 568072), (272, 484532), (464, 284036), (493, 267328), (544, 242266), (928, 142018), (986, 133664), (1088, 121133), (1856, 71009), (1972, 66832), (3944, 33416), (4177, 31552), (7888, 16708), (8354, 15776)]