194173824

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:528

約数の個数: 128

約数和(自身を含む): 562574880

約数和(自身を除く): 368401056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 97, 104, 128, 156, 192, 194, 208, 291, 312, 384, 388, 401, 416, 582, 624, 776, 802, 832, 1164, 1203, 1248, 1261, 1552, 1604, 1664, 2328, 2406, 2496, 2522, 3104, 3208, 3783, 4656, 4812, 4992, 5044, 5213, 6208, 6416, 7566, 9312, 9624, 10088, 10426, 12416, 12832, 15132, 15639, 18624, 19248, 20176, 20852, 25664, 30264, 31278, 37248, 38496, 38897, 40352, 41704, 51328, 60528, 62556, 76992, 77794, 80704, 83408, 116691, 121056, 125112, 153984, 155588, 161408, 166816, 233382, 242112, 250224, 311176, 333632, 466764, 484224, 500448, 505661, 622352, 667264, 933528, 1000896, 1011322, 1244704, 1516983, 1867056, 2001792, 2022644, 2489408, 3033966, 3734112, 4045288, 4978816, 6067932, 7468224, 8090576, 12135864, 14936448, 16181152, 24271728, 32362304, 48543456, 64724608, 97086912, 194173824]

約数ペア:

[(1, 194173824), (2, 97086912), (3, 64724608), (4, 48543456), (6, 32362304), (8, 24271728), (12, 16181152), (13, 14936448), (16, 12135864), (24, 8090576), (26, 7468224), (32, 6067932), (39, 4978816), (48, 4045288), (52, 3734112), (64, 3033966), (78, 2489408), (96, 2022644), (97, 2001792), (104, 1867056), (128, 1516983), (156, 1244704), (192, 1011322), (194, 1000896), (208, 933528), (291, 667264), (312, 622352), (384, 505661), (388, 500448), (401, 484224), (416, 466764), (582, 333632), (624, 311176), (776, 250224), (802, 242112), (832, 233382), (1164, 166816), (1203, 161408), (1248, 155588), (1261, 153984), (1552, 125112), (1604, 121056), (1664, 116691), (2328, 83408), (2406, 80704), (2496, 77794), (2522, 76992), (3104, 62556), (3208, 60528), (3783, 51328), (4656, 41704), (4812, 40352), (4992, 38897), (5044, 38496), (5213, 37248), (6208, 31278), (6416, 30264), (7566, 25664), (9312, 20852), (9624, 20176), (10088, 19248), (10426, 18624), (12416, 15639), (12832, 15132)]