201274416

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{659}}^1$

素因数の和:784

約数の個数: 160

約数和(自身を含む): 667814400

約数和(自身を除く): 466539984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 101, 108, 112, 126, 144, 168, 189, 202, 216, 252, 303, 336, 378, 404, 432, 504, 606, 659, 707, 756, 808, 909, 1008, 1212, 1318, 1414, 1512, 1616, 1818, 1977, 2121, 2424, 2636, 2727, 2828, 3024, 3636, 3954, 4242, 4613, 4848, 5272, 5454, 5656, 5931, 6363, 7272, 7908, 8484, 9226, 10544, 10908, 11312, 11862, 12726, 13839, 14544, 15816, 16968, 17793, 18452, 19089, 21816, 23724, 25452, 27678, 31632, 33936, 35586, 36904, 38178, 41517, 43632, 47448, 50904, 55356, 66559, 71172, 73808, 76356, 83034, 94896, 101808, 110712, 124551, 133118, 142344, 152712, 166068, 199677, 221424, 249102, 266236, 284688, 305424, 332136, 399354, 465913, 498204, 532472, 599031, 664272, 798708, 931826, 996408, 1064944, 1198062, 1397739, 1597416, 1797093, 1863652, 1992816, 2396124, 2795478, 3194832, 3594186, 3727304, 4193217, 4792248, 5590956, 7188372, 7454608, 8386434, 9584496, 11181912, 12579651, 14376744, 16772868, 22363824, 25159302, 28753488, 33545736, 50318604, 67091472, 100637208, 201274416]

約数ペア:

[(1, 201274416), (2, 100637208), (3, 67091472), (4, 50318604), (6, 33545736), (7, 28753488), (8, 25159302), (9, 22363824), (12, 16772868), (14, 14376744), (16, 12579651), (18, 11181912), (21, 9584496), (24, 8386434), (27, 7454608), (28, 7188372), (36, 5590956), (42, 4792248), (48, 4193217), (54, 3727304), (56, 3594186), (63, 3194832), (72, 2795478), (84, 2396124), (101, 1992816), (108, 1863652), (112, 1797093), (126, 1597416), (144, 1397739), (168, 1198062), (189, 1064944), (202, 996408), (216, 931826), (252, 798708), (303, 664272), (336, 599031), (378, 532472), (404, 498204), (432, 465913), (504, 399354), (606, 332136), (659, 305424), (707, 284688), (756, 266236), (808, 249102), (909, 221424), (1008, 199677), (1212, 166068), (1318, 152712), (1414, 142344), (1512, 133118), (1616, 124551), (1818, 110712), (1977, 101808), (2121, 94896), (2424, 83034), (2636, 76356), (2727, 73808), (2828, 71172), (3024, 66559), (3636, 55356), (3954, 50904), (4242, 47448), (4613, 43632), (4848, 41517), (5272, 38178), (5454, 36904), (5656, 35586), (5931, 33936), (6363, 31632), (7272, 27678), (7908, 25452), (8484, 23724), (9226, 21816), (10544, 19089), (10908, 18452), (11312, 17793), (11862, 16968), (12726, 15816), (13839, 14544)]