111102992

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1$

素因数の和:1037

約数の個数: 120

約数和(自身を含む): 294481152

約数和(自身を除く): 183378160

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 143, 154, 176, 182, 196, 208, 286, 308, 364, 392, 539, 572, 616, 637, 728, 784, 991, 1001, 1078, 1144, 1232, 1274, 1456, 1982, 2002, 2156, 2288, 2548, 3964, 4004, 4312, 5096, 6937, 7007, 7928, 8008, 8624, 10192, 10901, 12883, 13874, 14014, 15856, 16016, 21802, 25766, 27748, 28028, 43604, 48559, 51532, 55496, 56056, 76307, 87208, 90181, 97118, 103064, 110992, 112112, 141713, 152614, 174416, 180362, 194236, 206128, 283426, 305228, 360724, 388472, 534149, 566852, 610456, 631267, 721448, 776944, 991991, 1068298, 1133704, 1220912, 1262534, 1442896, 1983982, 2136596, 2267408, 2525068, 3967964, 4273192, 5050136, 6943937, 7935928, 8546384, 10100272, 13887874, 15871856, 27775748, 55551496, 111102992]

約数ペア:

[(1, 111102992), (2, 55551496), (4, 27775748), (7, 15871856), (8, 13887874), (11, 10100272), (13, 8546384), (14, 7935928), (16, 6943937), (22, 5050136), (26, 4273192), (28, 3967964), (44, 2525068), (49, 2267408), (52, 2136596), (56, 1983982), (77, 1442896), (88, 1262534), (91, 1220912), (98, 1133704), (104, 1068298), (112, 991991), (143, 776944), (154, 721448), (176, 631267), (182, 610456), (196, 566852), (208, 534149), (286, 388472), (308, 360724), (364, 305228), (392, 283426), (539, 206128), (572, 194236), (616, 180362), (637, 174416), (728, 152614), (784, 141713), (991, 112112), (1001, 110992), (1078, 103064), (1144, 97118), (1232, 90181), (1274, 87208), (1456, 76307), (1982, 56056), (2002, 55496), (2156, 51532), (2288, 48559), (2548, 43604), (3964, 28028), (4004, 27748), (4312, 25766), (5096, 21802), (6937, 16016), (7007, 15856), (7928, 14014), (8008, 13874), (8624, 12883), (10192, 10901)]