203465304

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2539}}^1$

素因数の和:2614

約数の個数: 128

約数和(自身を含む): 658368000

約数和(自身を除く): 454902696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 53, 54, 56, 63, 72, 84, 106, 108, 126, 159, 168, 189, 212, 216, 252, 318, 371, 378, 424, 477, 504, 636, 742, 756, 954, 1113, 1272, 1431, 1484, 1512, 1908, 2226, 2539, 2862, 2968, 3339, 3816, 4452, 5078, 5724, 6678, 7617, 8904, 10017, 10156, 11448, 13356, 15234, 17773, 20034, 20312, 22851, 26712, 30468, 35546, 40068, 45702, 53319, 60936, 68553, 71092, 80136, 91404, 106638, 134567, 137106, 142184, 159957, 182808, 213276, 269134, 274212, 319914, 403701, 426552, 479871, 538268, 548424, 639828, 807402, 941969, 959742, 1076536, 1211103, 1279656, 1614804, 1883938, 1919484, 2422206, 2825907, 3229608, 3633309, 3767876, 3838968, 4844412, 5651814, 7266618, 7535752, 8477721, 9688824, 11303628, 14533236, 16955442, 22607256, 25433163, 29066472, 33910884, 50866326, 67821768, 101732652, 203465304]

約数ペア:

[(1, 203465304), (2, 101732652), (3, 67821768), (4, 50866326), (6, 33910884), (7, 29066472), (8, 25433163), (9, 22607256), (12, 16955442), (14, 14533236), (18, 11303628), (21, 9688824), (24, 8477721), (27, 7535752), (28, 7266618), (36, 5651814), (42, 4844412), (53, 3838968), (54, 3767876), (56, 3633309), (63, 3229608), (72, 2825907), (84, 2422206), (106, 1919484), (108, 1883938), (126, 1614804), (159, 1279656), (168, 1211103), (189, 1076536), (212, 959742), (216, 941969), (252, 807402), (318, 639828), (371, 548424), (378, 538268), (424, 479871), (477, 426552), (504, 403701), (636, 319914), (742, 274212), (756, 269134), (954, 213276), (1113, 182808), (1272, 159957), (1431, 142184), (1484, 137106), (1512, 134567), (1908, 106638), (2226, 91404), (2539, 80136), (2862, 71092), (2968, 68553), (3339, 60936), (3816, 53319), (4452, 45702), (5078, 40068), (5724, 35546), (6678, 30468), (7617, 26712), (8904, 22851), (10017, 20312), (10156, 20034), (11448, 17773), (13356, 15234)]