102191856

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{421}}^1$

素因数の和:834

約数の個数: 80

約数和(自身を含む): 285710880

約数和(自身を除く): 183519024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 389, 421, 624, 778, 842, 1167, 1263, 1556, 1684, 2334, 2526, 3112, 3368, 4668, 5052, 5057, 5473, 6224, 6736, 9336, 10104, 10114, 10946, 15171, 16419, 18672, 20208, 20228, 21892, 30342, 32838, 40456, 43784, 60684, 65676, 80912, 87568, 121368, 131352, 163769, 242736, 262704, 327538, 491307, 655076, 982614, 1310152, 1965228, 2128997, 2620304, 3930456, 4257994, 6386991, 7860912, 8515988, 12773982, 17031976, 25547964, 34063952, 51095928, 102191856]

約数ペア:

[(1, 102191856), (2, 51095928), (3, 34063952), (4, 25547964), (6, 17031976), (8, 12773982), (12, 8515988), (13, 7860912), (16, 6386991), (24, 4257994), (26, 3930456), (39, 2620304), (48, 2128997), (52, 1965228), (78, 1310152), (104, 982614), (156, 655076), (208, 491307), (312, 327538), (389, 262704), (421, 242736), (624, 163769), (778, 131352), (842, 121368), (1167, 87568), (1263, 80912), (1556, 65676), (1684, 60684), (2334, 43784), (2526, 40456), (3112, 32838), (3368, 30342), (4668, 21892), (5052, 20228), (5057, 20208), (5473, 18672), (6224, 16419), (6736, 15171), (9336, 10946), (10104, 10114)]