189822528

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{5231}}^1$

素因数の和:5262

約数の個数: 140

約数和(自身を含む): 643201152

約数和(自身を除く): 453378624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4536, 5184, 5231, 6048, 9072, 10462, 12096, 15693, 18144, 20924, 31386, 36288, 36617, 41848, 47079, 62772, 73234, 83696, 94158, 109851, 125544, 141237, 146468, 167392, 188316, 219702, 251088, 282474, 292936, 329553, 334784, 376632, 423711, 439404, 502176, 564948, 585872, 659106, 753264, 847422, 878808, 988659, 1004352, 1129896, 1171744, 1318212, 1506528, 1694844, 1757616, 1977318, 2259792, 2343488, 2636424, 2965977, 3013056, 3389688, 3515232, 3954636, 4519584, 5272848, 5931954, 6779376, 7030464, 7909272, 9039168, 10545696, 11863908, 13558752, 15818544, 21091392, 23727816, 27117504, 31637088, 47455632, 63274176, 94911264, 189822528]

約数ペア:

[(1, 189822528), (2, 94911264), (3, 63274176), (4, 47455632), (6, 31637088), (7, 27117504), (8, 23727816), (9, 21091392), (12, 15818544), (14, 13558752), (16, 11863908), (18, 10545696), (21, 9039168), (24, 7909272), (27, 7030464), (28, 6779376), (32, 5931954), (36, 5272848), (42, 4519584), (48, 3954636), (54, 3515232), (56, 3389688), (63, 3013056), (64, 2965977), (72, 2636424), (81, 2343488), (84, 2259792), (96, 1977318), (108, 1757616), (112, 1694844), (126, 1506528), (144, 1318212), (162, 1171744), (168, 1129896), (189, 1004352), (192, 988659), (216, 878808), (224, 847422), (252, 753264), (288, 659106), (324, 585872), (336, 564948), (378, 502176), (432, 439404), (448, 423711), (504, 376632), (567, 334784), (576, 329553), (648, 292936), (672, 282474), (756, 251088), (864, 219702), (1008, 188316), (1134, 167392), (1296, 146468), (1344, 141237), (1512, 125544), (1728, 109851), (2016, 94158), (2268, 83696), (2592, 73234), (3024, 62772), (4032, 47079), (4536, 41848), (5184, 36617), (5231, 36288), (6048, 31386), (9072, 20924), (10462, 18144), (12096, 15693)]