203316736

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 160

約数和(自身を含む): 509110272

約数和(自身を除く): 305793536

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 47, 56, 64, 68, 71, 94, 112, 119, 128, 136, 142, 188, 224, 238, 256, 272, 284, 329, 376, 448, 476, 497, 512, 544, 568, 658, 752, 799, 896, 952, 994, 1088, 1136, 1207, 1316, 1504, 1598, 1792, 1904, 1988, 2176, 2272, 2414, 2632, 3008, 3196, 3337, 3584, 3808, 3976, 4352, 4544, 4828, 5264, 5593, 6016, 6392, 6674, 7616, 7952, 8449, 8704, 9088, 9656, 10528, 11186, 12032, 12784, 13348, 15232, 15904, 16898, 18176, 19312, 21056, 22372, 23359, 24064, 25568, 26696, 30464, 31808, 33796, 36352, 38624, 42112, 44744, 46718, 51136, 53392, 56729, 60928, 63616, 67592, 77248, 84224, 89488, 93436, 102272, 106784, 113458, 127232, 135184, 154496, 168448, 178976, 186872, 204544, 213568, 226916, 254464, 270368, 308992, 357952, 373744, 397103, 409088, 427136, 453832, 540736, 617984, 715904, 747488, 794206, 854272, 907664, 1081472, 1431808, 1494976, 1588412, 1708544, 1815328, 2162944, 2863616, 2989952, 3176824, 3630656, 4325888, 5979904, 6353648, 7261312, 11959808, 12707296, 14522624, 25414592, 29045248, 50829184, 101658368, 203316736]

約数ペア:

[(1, 203316736), (2, 101658368), (4, 50829184), (7, 29045248), (8, 25414592), (14, 14522624), (16, 12707296), (17, 11959808), (28, 7261312), (32, 6353648), (34, 5979904), (47, 4325888), (56, 3630656), (64, 3176824), (68, 2989952), (71, 2863616), (94, 2162944), (112, 1815328), (119, 1708544), (128, 1588412), (136, 1494976), (142, 1431808), (188, 1081472), (224, 907664), (238, 854272), (256, 794206), (272, 747488), (284, 715904), (329, 617984), (376, 540736), (448, 453832), (476, 427136), (497, 409088), (512, 397103), (544, 373744), (568, 357952), (658, 308992), (752, 270368), (799, 254464), (896, 226916), (952, 213568), (994, 204544), (1088, 186872), (1136, 178976), (1207, 168448), (1316, 154496), (1504, 135184), (1598, 127232), (1792, 113458), (1904, 106784), (1988, 102272), (2176, 93436), (2272, 89488), (2414, 84224), (2632, 77248), (3008, 67592), (3196, 63616), (3337, 60928), (3584, 56729), (3808, 53392), (3976, 51136), (4352, 46718), (4544, 44744), (4828, 42112), (5264, 38624), (5593, 36352), (6016, 33796), (6392, 31808), (6674, 30464), (7616, 26696), (7952, 25568), (8449, 24064), (8704, 23359), (9088, 22372), (9656, 21056), (10528, 19312), (11186, 18176), (12032, 16898), (12784, 15904), (13348, 15232)]