197623872

素因数分解:

$2^6\times 3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:241

約数の個数: 168

約数和(自身を含む): 592775040

約数和(自身を除く): 395151168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 79, 86, 96, 101, 129, 144, 158, 172, 192, 202, 237, 258, 288, 303, 316, 344, 387, 404, 474, 516, 576, 606, 632, 688, 711, 774, 808, 909, 948, 1032, 1212, 1264, 1376, 1422, 1548, 1616, 1818, 1896, 2064, 2424, 2528, 2752, 2844, 3096, 3232, 3397, 3636, 3792, 4128, 4343, 4848, 5056, 5688, 6192, 6464, 6794, 7272, 7584, 7979, 8256, 8686, 9696, 10191, 11376, 12384, 13029, 13588, 14544, 15168, 15958, 17372, 19392, 20382, 22752, 23937, 24768, 26058, 27176, 29088, 30573, 31916, 34744, 39087, 40764, 45504, 47874, 52116, 54352, 58176, 61146, 63832, 69488, 71811, 78174, 81528, 95748, 104232, 108704, 122292, 127664, 138976, 143622, 156348, 163056, 191496, 208464, 217408, 244584, 255328, 277952, 287244, 312696, 326112, 343097, 382992, 416928, 489168, 510656, 574488, 625392, 652224, 686194, 765984, 833856, 978336, 1029291, 1148976, 1250784, 1372388, 1531968, 1956672, 2058582, 2297952, 2501568, 2744776, 3087873, 4117164, 4595904, 5489552, 6175746, 8234328, 10979104, 12351492, 16468656, 21958208, 24702984, 32937312, 49405968, 65874624, 98811936, 197623872]

約数ペア:

[(1, 197623872), (2, 98811936), (3, 65874624), (4, 49405968), (6, 32937312), (8, 24702984), (9, 21958208), (12, 16468656), (16, 12351492), (18, 10979104), (24, 8234328), (32, 6175746), (36, 5489552), (43, 4595904), (48, 4117164), (64, 3087873), (72, 2744776), (79, 2501568), (86, 2297952), (96, 2058582), (101, 1956672), (129, 1531968), (144, 1372388), (158, 1250784), (172, 1148976), (192, 1029291), (202, 978336), (237, 833856), (258, 765984), (288, 686194), (303, 652224), (316, 625392), (344, 574488), (387, 510656), (404, 489168), (474, 416928), (516, 382992), (576, 343097), (606, 326112), (632, 312696), (688, 287244), (711, 277952), (774, 255328), (808, 244584), (909, 217408), (948, 208464), (1032, 191496), (1212, 163056), (1264, 156348), (1376, 143622), (1422, 138976), (1548, 127664), (1616, 122292), (1818, 108704), (1896, 104232), (2064, 95748), (2424, 81528), (2528, 78174), (2752, 71811), (2844, 69488), (3096, 63832), (3232, 61146), (3397, 58176), (3636, 54352), (3792, 52116), (4128, 47874), (4343, 45504), (4848, 40764), (5056, 39087), (5688, 34744), (6192, 31916), (6464, 30573), (6794, 29088), (7272, 27176), (7584, 26058), (7979, 24768), (8256, 23937), (8686, 22752), (9696, 20382), (10191, 19392), (11376, 17372), (12384, 15958), (13029, 15168), (13588, 14544)]