194623992

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1009}}^1$

素因数の和:1090

約数の個数: 128

約数和(自身を含む): 581760000

約数和(自身を除く): 387136008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 47, 54, 57, 72, 76, 94, 108, 114, 141, 152, 171, 188, 216, 228, 282, 342, 376, 423, 456, 513, 564, 684, 846, 893, 1009, 1026, 1128, 1269, 1368, 1692, 1786, 2018, 2052, 2538, 2679, 3027, 3384, 3572, 4036, 4104, 5076, 5358, 6054, 7144, 8037, 8072, 9081, 10152, 10716, 12108, 16074, 18162, 19171, 21432, 24111, 24216, 27243, 32148, 36324, 38342, 47423, 48222, 54486, 57513, 64296, 72648, 76684, 94846, 96444, 108972, 115026, 142269, 153368, 172539, 189692, 192888, 217944, 230052, 284538, 345078, 379384, 426807, 460104, 517617, 569076, 690156, 853614, 901037, 1035234, 1138152, 1280421, 1380312, 1707228, 1802074, 2070468, 2560842, 2703111, 3414456, 3604148, 4140936, 5121684, 5406222, 7208296, 8109333, 10243368, 10812444, 16218666, 21624888, 24327999, 32437332, 48655998, 64874664, 97311996, 194623992]

約数ペア:

[(1, 194623992), (2, 97311996), (3, 64874664), (4, 48655998), (6, 32437332), (8, 24327999), (9, 21624888), (12, 16218666), (18, 10812444), (19, 10243368), (24, 8109333), (27, 7208296), (36, 5406222), (38, 5121684), (47, 4140936), (54, 3604148), (57, 3414456), (72, 2703111), (76, 2560842), (94, 2070468), (108, 1802074), (114, 1707228), (141, 1380312), (152, 1280421), (171, 1138152), (188, 1035234), (216, 901037), (228, 853614), (282, 690156), (342, 569076), (376, 517617), (423, 460104), (456, 426807), (513, 379384), (564, 345078), (684, 284538), (846, 230052), (893, 217944), (1009, 192888), (1026, 189692), (1128, 172539), (1269, 153368), (1368, 142269), (1692, 115026), (1786, 108972), (2018, 96444), (2052, 94846), (2538, 76684), (2679, 72648), (3027, 64296), (3384, 57513), (3572, 54486), (4036, 48222), (4104, 47423), (5076, 38342), (5358, 36324), (6054, 32148), (7144, 27243), (8037, 24216), (8072, 24111), (9081, 21432), (10152, 19171), (10716, 18162), (12108, 16074)]