247245552

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{100999}}^1$

素因数の和:101030

約数の個数: 60

約数和(自身を含む): 732654000

約数和(自身を除く): 485408448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 100999, 201998, 302997, 403996, 605994, 807992, 908991, 1211988, 1615984, 1716983, 1817982, 2423976, 3433966, 3635964, 4847952, 5150949, 6867932, 7271928, 10301898, 13735864, 14543856, 15452847, 20603796, 27471728, 30905694, 41207592, 61811388, 82415184, 123622776, 247245552]

約数ペア:

[(1, 247245552), (2, 123622776), (3, 82415184), (4, 61811388), (6, 41207592), (8, 30905694), (9, 27471728), (12, 20603796), (16, 15452847), (17, 14543856), (18, 13735864), (24, 10301898), (34, 7271928), (36, 6867932), (48, 5150949), (51, 4847952), (68, 3635964), (72, 3433966), (102, 2423976), (136, 1817982), (144, 1716983), (153, 1615984), (204, 1211988), (272, 908991), (306, 807992), (408, 605994), (612, 403996), (816, 302997), (1224, 201998), (2448, 100999)]