189995904

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{23561}}^1$

素因数の和:23588

約数の個数: 96

約数和(自身を含む): 624864240

約数和(自身を除く): 434868336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 23561, 47122, 70683, 94244, 141366, 164927, 188488, 212049, 282732, 329854, 376976, 424098, 494781, 565464, 659708, 753952, 848196, 989562, 1130928, 1319416, 1484343, 1507904, 1696392, 1979124, 2261856, 2638832, 2968686, 3015808, 3392784, 3958248, 4523712, 5277664, 5937372, 6785568, 7916496, 9047424, 10555328, 11874744, 13571136, 15832992, 21110656, 23749488, 27142272, 31665984, 47498976, 63331968, 94997952, 189995904]

約数ペア:

[(1, 189995904), (2, 94997952), (3, 63331968), (4, 47498976), (6, 31665984), (7, 27142272), (8, 23749488), (9, 21110656), (12, 15832992), (14, 13571136), (16, 11874744), (18, 10555328), (21, 9047424), (24, 7916496), (28, 6785568), (32, 5937372), (36, 5277664), (42, 4523712), (48, 3958248), (56, 3392784), (63, 3015808), (64, 2968686), (72, 2638832), (84, 2261856), (96, 1979124), (112, 1696392), (126, 1507904), (128, 1484343), (144, 1319416), (168, 1130928), (192, 989562), (224, 848196), (252, 753952), (288, 659708), (336, 565464), (384, 494781), (448, 424098), (504, 376976), (576, 329854), (672, 282732), (896, 212049), (1008, 188488), (1152, 164927), (1344, 141366), (2016, 94244), (2688, 70683), (4032, 47122), (8064, 23561)]