203422128

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6653}}^1$

素因数の和:6691

約数の個数: 120

約数和(自身を含む): 658426608

約数和(自身を除く): 455004480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1911, 2184, 2352, 2548, 3822, 4368, 5096, 6653, 7644, 10192, 13306, 15288, 19959, 26612, 30576, 39918, 46571, 53224, 79836, 86489, 93142, 106448, 139713, 159672, 172978, 186284, 259467, 279426, 319344, 325997, 345956, 372568, 518934, 558852, 605423, 651994, 691912, 745136, 977991, 1037868, 1117704, 1210846, 1303988, 1383824, 1816269, 1955982, 2075736, 2235408, 2421692, 2607976, 3632538, 3911964, 4151472, 4237961, 4843384, 5215952, 7265076, 7823928, 8475922, 9686768, 12713883, 14530152, 15647856, 16951844, 25427766, 29060304, 33903688, 50855532, 67807376, 101711064, 203422128]

約数ペア:

[(1, 203422128), (2, 101711064), (3, 67807376), (4, 50855532), (6, 33903688), (7, 29060304), (8, 25427766), (12, 16951844), (13, 15647856), (14, 14530152), (16, 12713883), (21, 9686768), (24, 8475922), (26, 7823928), (28, 7265076), (39, 5215952), (42, 4843384), (48, 4237961), (49, 4151472), (52, 3911964), (56, 3632538), (78, 2607976), (84, 2421692), (91, 2235408), (98, 2075736), (104, 1955982), (112, 1816269), (147, 1383824), (156, 1303988), (168, 1210846), (182, 1117704), (196, 1037868), (208, 977991), (273, 745136), (294, 691912), (312, 651994), (336, 605423), (364, 558852), (392, 518934), (546, 372568), (588, 345956), (624, 325997), (637, 319344), (728, 279426), (784, 259467), (1092, 186284), (1176, 172978), (1274, 159672), (1456, 139713), (1911, 106448), (2184, 93142), (2352, 86489), (2548, 79836), (3822, 53224), (4368, 46571), (5096, 39918), (6653, 30576), (7644, 26612), (10192, 19959), (13306, 15288)]