190449408

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 532421120

約数和(自身を除く): 341971712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 73, 79, 86, 96, 128, 129, 146, 158, 172, 192, 219, 237, 256, 258, 292, 316, 344, 384, 438, 474, 516, 584, 632, 688, 768, 876, 948, 1032, 1168, 1264, 1376, 1752, 1896, 2064, 2336, 2528, 2752, 3139, 3397, 3504, 3792, 4128, 4672, 5056, 5504, 5767, 6278, 6794, 7008, 7584, 8256, 9344, 9417, 10112, 10191, 11008, 11534, 12556, 13588, 14016, 15168, 16512, 17301, 18688, 18834, 20224, 20382, 23068, 25112, 27176, 28032, 30336, 33024, 34602, 37668, 40764, 46136, 50224, 54352, 56064, 60672, 69204, 75336, 81528, 92272, 100448, 108704, 138408, 150672, 163056, 184544, 200896, 217408, 247981, 276816, 301344, 326112, 369088, 401792, 434816, 495962, 553632, 602688, 652224, 738176, 743943, 803584, 869632, 991924, 1107264, 1205376, 1304448, 1476352, 1487886, 1983848, 2214528, 2410752, 2608896, 2975772, 3967696, 4429056, 5951544, 7935392, 11903088, 15870784, 23806176, 31741568, 47612352, 63483136, 95224704, 190449408]

約数ペア:

[(1, 190449408), (2, 95224704), (3, 63483136), (4, 47612352), (6, 31741568), (8, 23806176), (12, 15870784), (16, 11903088), (24, 7935392), (32, 5951544), (43, 4429056), (48, 3967696), (64, 2975772), (73, 2608896), (79, 2410752), (86, 2214528), (96, 1983848), (128, 1487886), (129, 1476352), (146, 1304448), (158, 1205376), (172, 1107264), (192, 991924), (219, 869632), (237, 803584), (256, 743943), (258, 738176), (292, 652224), (316, 602688), (344, 553632), (384, 495962), (438, 434816), (474, 401792), (516, 369088), (584, 326112), (632, 301344), (688, 276816), (768, 247981), (876, 217408), (948, 200896), (1032, 184544), (1168, 163056), (1264, 150672), (1376, 138408), (1752, 108704), (1896, 100448), (2064, 92272), (2336, 81528), (2528, 75336), (2752, 69204), (3139, 60672), (3397, 56064), (3504, 54352), (3792, 50224), (4128, 46136), (4672, 40764), (5056, 37668), (5504, 34602), (5767, 33024), (6278, 30336), (6794, 28032), (7008, 27176), (7584, 25112), (8256, 23068), (9344, 20382), (9417, 20224), (10112, 18834), (10191, 18688), (11008, 17301), (11534, 16512), (12556, 15168), (13588, 14016)]