127863072

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:335

約数の個数: 144

約数和(自身を含む): 385257600

約数和(自身を除く): 257394528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 97, 138, 144, 184, 194, 199, 207, 276, 288, 291, 368, 388, 398, 414, 552, 582, 597, 736, 776, 796, 828, 873, 1104, 1164, 1194, 1552, 1592, 1656, 1746, 1791, 2208, 2231, 2328, 2388, 3104, 3184, 3312, 3492, 3582, 4462, 4577, 4656, 4776, 6368, 6624, 6693, 6984, 7164, 8924, 9154, 9312, 9552, 13386, 13731, 13968, 14328, 17848, 18308, 19104, 19303, 20079, 26772, 27462, 27936, 28656, 35696, 36616, 38606, 40158, 41193, 53544, 54924, 57312, 57909, 71392, 73232, 77212, 80316, 82386, 107088, 109848, 115818, 146464, 154424, 160632, 164772, 173727, 214176, 219696, 231636, 308848, 321264, 329544, 347454, 439392, 443969, 463272, 617696, 642528, 659088, 694908, 887938, 926544, 1318176, 1331907, 1389816, 1775876, 1853088, 2663814, 2779632, 3551752, 3995721, 5327628, 5559264, 7103504, 7991442, 10655256, 14207008, 15982884, 21310512, 31965768, 42621024, 63931536, 127863072]

約数ペア:

[(1, 127863072), (2, 63931536), (3, 42621024), (4, 31965768), (6, 21310512), (8, 15982884), (9, 14207008), (12, 10655256), (16, 7991442), (18, 7103504), (23, 5559264), (24, 5327628), (32, 3995721), (36, 3551752), (46, 2779632), (48, 2663814), (69, 1853088), (72, 1775876), (92, 1389816), (96, 1331907), (97, 1318176), (138, 926544), (144, 887938), (184, 694908), (194, 659088), (199, 642528), (207, 617696), (276, 463272), (288, 443969), (291, 439392), (368, 347454), (388, 329544), (398, 321264), (414, 308848), (552, 231636), (582, 219696), (597, 214176), (736, 173727), (776, 164772), (796, 160632), (828, 154424), (873, 146464), (1104, 115818), (1164, 109848), (1194, 107088), (1552, 82386), (1592, 80316), (1656, 77212), (1746, 73232), (1791, 71392), (2208, 57909), (2231, 57312), (2328, 54924), (2388, 53544), (3104, 41193), (3184, 40158), (3312, 38606), (3492, 36616), (3582, 35696), (4462, 28656), (4577, 27936), (4656, 27462), (4776, 26772), (6368, 20079), (6624, 19303), (6693, 19104), (6984, 18308), (7164, 17848), (8924, 14328), (9154, 13968), (9312, 13731), (9552, 13386)]