200701728

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{40993}}^1$

素因数の和:41026

約数の個数: 72

約数和(自身を含む): 604333548

約数和(自身を除く): 403631820

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 40993, 81986, 122979, 163972, 245958, 327944, 368937, 491916, 655888, 696881, 737874, 983832, 1311776, 1393762, 1475748, 1967664, 2090643, 2787524, 2951496, 3935328, 4181286, 5575048, 5902992, 6271929, 8362572, 11150096, 11805984, 12543858, 16725144, 22300192, 25087716, 33450288, 50175432, 66900576, 100350864, 200701728]

約数ペア:

[(1, 200701728), (2, 100350864), (3, 66900576), (4, 50175432), (6, 33450288), (8, 25087716), (9, 22300192), (12, 16725144), (16, 12543858), (17, 11805984), (18, 11150096), (24, 8362572), (32, 6271929), (34, 5902992), (36, 5575048), (48, 4181286), (51, 3935328), (68, 2951496), (72, 2787524), (96, 2090643), (102, 1967664), (136, 1475748), (144, 1393762), (153, 1311776), (204, 983832), (272, 737874), (288, 696881), (306, 655888), (408, 491916), (544, 368937), (612, 327944), (816, 245958), (1224, 163972), (1632, 122979), (2448, 81986), (4896, 40993)]