187951872

素因数分解:

$2^8\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 527450112

約数和(自身を除く): 339498240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 47, 48, 64, 82, 94, 96, 123, 127, 128, 141, 164, 188, 192, 246, 254, 256, 282, 328, 376, 381, 384, 492, 508, 564, 656, 752, 762, 768, 984, 1016, 1128, 1312, 1504, 1524, 1927, 1968, 2032, 2256, 2624, 3008, 3048, 3854, 3936, 4064, 4512, 5207, 5248, 5781, 5969, 6016, 6096, 7708, 7872, 8128, 9024, 10414, 10496, 11562, 11938, 12032, 12192, 15416, 15621, 15744, 16256, 17907, 18048, 20828, 23124, 23876, 24384, 30832, 31242, 31488, 32512, 35814, 36096, 41656, 46248, 47752, 48768, 61664, 62484, 71628, 83312, 92496, 95504, 97536, 123328, 124968, 143256, 166624, 184992, 191008, 244729, 246656, 249936, 286512, 333248, 369984, 382016, 489458, 493312, 499872, 573024, 666496, 734187, 739968, 764032, 978916, 999744, 1146048, 1332992, 1468374, 1479936, 1528064, 1957832, 1999488, 2292096, 2936748, 3915664, 3998976, 4584192, 5873496, 7831328, 11746992, 15662656, 23493984, 31325312, 46987968, 62650624, 93975936, 187951872]

約数ペア:

[(1, 187951872), (2, 93975936), (3, 62650624), (4, 46987968), (6, 31325312), (8, 23493984), (12, 15662656), (16, 11746992), (24, 7831328), (32, 5873496), (41, 4584192), (47, 3998976), (48, 3915664), (64, 2936748), (82, 2292096), (94, 1999488), (96, 1957832), (123, 1528064), (127, 1479936), (128, 1468374), (141, 1332992), (164, 1146048), (188, 999744), (192, 978916), (246, 764032), (254, 739968), (256, 734187), (282, 666496), (328, 573024), (376, 499872), (381, 493312), (384, 489458), (492, 382016), (508, 369984), (564, 333248), (656, 286512), (752, 249936), (762, 246656), (768, 244729), (984, 191008), (1016, 184992), (1128, 166624), (1312, 143256), (1504, 124968), (1524, 123328), (1927, 97536), (1968, 95504), (2032, 92496), (2256, 83312), (2624, 71628), (3008, 62484), (3048, 61664), (3854, 48768), (3936, 47752), (4064, 46248), (4512, 41656), (5207, 36096), (5248, 35814), (5781, 32512), (5969, 31488), (6016, 31242), (6096, 30832), (7708, 24384), (7872, 23876), (8128, 23124), (9024, 20828), (10414, 18048), (10496, 17907), (11562, 16256), (11938, 15744), (12032, 15621), (12192, 15416)]