202012704

素因数分解:

$2^5\times 3^5\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:421

約数の個数: 144

約数和(自身を含む): 604854432

約数和(自身を除く): 402841728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 83, 96, 108, 144, 162, 166, 216, 243, 249, 288, 313, 324, 332, 432, 486, 498, 626, 648, 664, 747, 864, 939, 972, 996, 1252, 1296, 1328, 1494, 1878, 1944, 1992, 2241, 2504, 2592, 2656, 2817, 2988, 3756, 3888, 3984, 4482, 5008, 5634, 5976, 6723, 7512, 7776, 7968, 8451, 8964, 10016, 11268, 11952, 13446, 15024, 16902, 17928, 20169, 22536, 23904, 25353, 25979, 26892, 30048, 33804, 35856, 40338, 45072, 50706, 51958, 53784, 67608, 71712, 76059, 77937, 80676, 90144, 101412, 103916, 107568, 135216, 152118, 155874, 161352, 202824, 207832, 215136, 233811, 270432, 304236, 311748, 322704, 405648, 415664, 467622, 608472, 623496, 645408, 701433, 811296, 831328, 935244, 1216944, 1246992, 1402866, 1870488, 2104299, 2433888, 2493984, 2805732, 3740976, 4208598, 5611464, 6312897, 7481952, 8417196, 11222928, 12625794, 16834392, 22445856, 25251588, 33668784, 50503176, 67337568, 101006352, 202012704]

約数ペア:

[(1, 202012704), (2, 101006352), (3, 67337568), (4, 50503176), (6, 33668784), (8, 25251588), (9, 22445856), (12, 16834392), (16, 12625794), (18, 11222928), (24, 8417196), (27, 7481952), (32, 6312897), (36, 5611464), (48, 4208598), (54, 3740976), (72, 2805732), (81, 2493984), (83, 2433888), (96, 2104299), (108, 1870488), (144, 1402866), (162, 1246992), (166, 1216944), (216, 935244), (243, 831328), (249, 811296), (288, 701433), (313, 645408), (324, 623496), (332, 608472), (432, 467622), (486, 415664), (498, 405648), (626, 322704), (648, 311748), (664, 304236), (747, 270432), (864, 233811), (939, 215136), (972, 207832), (996, 202824), (1252, 161352), (1296, 155874), (1328, 152118), (1494, 135216), (1878, 107568), (1944, 103916), (1992, 101412), (2241, 90144), (2504, 80676), (2592, 77937), (2656, 76059), (2817, 71712), (2988, 67608), (3756, 53784), (3888, 51958), (3984, 50706), (4482, 45072), (5008, 40338), (5634, 35856), (5976, 33804), (6723, 30048), (7512, 26892), (7776, 25979), (7968, 25353), (8451, 23904), (8964, 22536), (10016, 20169), (11268, 17928), (11952, 16902), (13446, 15024)]