203735532

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2423}}^1$

素因数の和:2468

約数の個数: 144

約数和(自身を含む): 649942272

約数和(自身を除く): 446206740

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 49, 52, 66, 77, 78, 84, 91, 98, 132, 143, 147, 154, 156, 182, 196, 231, 273, 286, 294, 308, 364, 429, 462, 539, 546, 572, 588, 637, 858, 924, 1001, 1078, 1092, 1274, 1617, 1716, 1911, 2002, 2156, 2423, 2548, 3003, 3234, 3822, 4004, 4846, 6006, 6468, 7007, 7269, 7644, 9692, 12012, 14014, 14538, 16961, 21021, 26653, 28028, 29076, 31499, 33922, 42042, 50883, 53306, 62998, 67844, 79959, 84084, 94497, 101766, 106612, 118727, 125996, 159918, 186571, 188994, 203532, 220493, 237454, 319836, 346489, 356181, 373142, 377988, 440986, 474908, 559713, 661479, 692978, 712362, 746284, 881972, 1039467, 1119426, 1305997, 1322958, 1385956, 1424724, 1543451, 2078934, 2238852, 2425423, 2611994, 2645916, 3086902, 3917991, 4157868, 4630353, 4850846, 5223988, 6173804, 7276269, 7835982, 9260706, 9701692, 14552538, 15671964, 16977961, 18521412, 29105076, 33955922, 50933883, 67911844, 101867766, 203735532]

約数ペア:

[(1, 203735532), (2, 101867766), (3, 67911844), (4, 50933883), (6, 33955922), (7, 29105076), (11, 18521412), (12, 16977961), (13, 15671964), (14, 14552538), (21, 9701692), (22, 9260706), (26, 7835982), (28, 7276269), (33, 6173804), (39, 5223988), (42, 4850846), (44, 4630353), (49, 4157868), (52, 3917991), (66, 3086902), (77, 2645916), (78, 2611994), (84, 2425423), (91, 2238852), (98, 2078934), (132, 1543451), (143, 1424724), (147, 1385956), (154, 1322958), (156, 1305997), (182, 1119426), (196, 1039467), (231, 881972), (273, 746284), (286, 712362), (294, 692978), (308, 661479), (364, 559713), (429, 474908), (462, 440986), (539, 377988), (546, 373142), (572, 356181), (588, 346489), (637, 319836), (858, 237454), (924, 220493), (1001, 203532), (1078, 188994), (1092, 186571), (1274, 159918), (1617, 125996), (1716, 118727), (1911, 106612), (2002, 101766), (2156, 94497), (2423, 84084), (2548, 79959), (3003, 67844), (3234, 62998), (3822, 53306), (4004, 50883), (4846, 42042), (6006, 33922), (6468, 31499), (7007, 29076), (7269, 28028), (7644, 26653), (9692, 21021), (12012, 16961), (14014, 14538)]