201290232

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{659}}^1$

素因数の和:781

約数の個数: 128

約数和(自身を含む): 598752000

約数和(自身を除く): 397461768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 89, 104, 132, 143, 156, 178, 264, 267, 286, 312, 356, 429, 534, 572, 659, 712, 858, 979, 1068, 1144, 1157, 1318, 1716, 1958, 1977, 2136, 2314, 2636, 2937, 3432, 3471, 3916, 3954, 4628, 5272, 5874, 6942, 7249, 7832, 7908, 8567, 9256, 11748, 12727, 13884, 14498, 15816, 17134, 21747, 23496, 25454, 25701, 27768, 28996, 34268, 38181, 43494, 50908, 51402, 57992, 58651, 68536, 76362, 86988, 94237, 101816, 102804, 117302, 152724, 173976, 175953, 188474, 205608, 234604, 282711, 305448, 351906, 376948, 469208, 565422, 645161, 703812, 753896, 762463, 1130844, 1290322, 1407624, 1524926, 1935483, 2261688, 2287389, 2580644, 3049852, 3870966, 4574778, 5161288, 6099704, 7741932, 8387093, 9149556, 15483864, 16774186, 18299112, 25161279, 33548372, 50322558, 67096744, 100645116, 201290232]

約数ペア:

[(1, 201290232), (2, 100645116), (3, 67096744), (4, 50322558), (6, 33548372), (8, 25161279), (11, 18299112), (12, 16774186), (13, 15483864), (22, 9149556), (24, 8387093), (26, 7741932), (33, 6099704), (39, 5161288), (44, 4574778), (52, 3870966), (66, 3049852), (78, 2580644), (88, 2287389), (89, 2261688), (104, 1935483), (132, 1524926), (143, 1407624), (156, 1290322), (178, 1130844), (264, 762463), (267, 753896), (286, 703812), (312, 645161), (356, 565422), (429, 469208), (534, 376948), (572, 351906), (659, 305448), (712, 282711), (858, 234604), (979, 205608), (1068, 188474), (1144, 175953), (1157, 173976), (1318, 152724), (1716, 117302), (1958, 102804), (1977, 101816), (2136, 94237), (2314, 86988), (2636, 76362), (2937, 68536), (3432, 58651), (3471, 57992), (3916, 51402), (3954, 50908), (4628, 43494), (5272, 38181), (5874, 34268), (6942, 28996), (7249, 27768), (7832, 25701), (7908, 25454), (8567, 23496), (9256, 21747), (11748, 17134), (12727, 15816), (13884, 14498)]