233423056

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:153

約数の個数: 120

約数和(自身を含む): 531930240

約数和(自身を除く): 298507184

約数列:

[1, 2, 4, 8, 16, 17, 19, 31, 34, 38, 47, 62, 68, 76, 94, 124, 136, 152, 188, 248, 272, 304, 323, 376, 496, 527, 589, 646, 752, 799, 893, 961, 1054, 1178, 1292, 1457, 1598, 1786, 1922, 2108, 2356, 2584, 2914, 3196, 3572, 3844, 4216, 4712, 5168, 5828, 6392, 7144, 7688, 8432, 9424, 10013, 11656, 12784, 14288, 15181, 15376, 16337, 18259, 20026, 23312, 24769, 27683, 30362, 32674, 36518, 40052, 45167, 49538, 55366, 60724, 65348, 73036, 80104, 90334, 99076, 110732, 121448, 130696, 146072, 160208, 180668, 198152, 221464, 242896, 261392, 292144, 310403, 361336, 396304, 442928, 470611, 620806, 722672, 767839, 858173, 941222, 1241612, 1535678, 1716346, 1882444, 2483224, 3071356, 3432692, 3764888, 4966448, 6142712, 6865384, 7529776, 12285424, 13730768, 14588941, 29177882, 58355764, 116711528, 233423056]

約数ペア:

[(1, 233423056), (2, 116711528), (4, 58355764), (8, 29177882), (16, 14588941), (17, 13730768), (19, 12285424), (31, 7529776), (34, 6865384), (38, 6142712), (47, 4966448), (62, 3764888), (68, 3432692), (76, 3071356), (94, 2483224), (124, 1882444), (136, 1716346), (152, 1535678), (188, 1241612), (248, 941222), (272, 858173), (304, 767839), (323, 722672), (376, 620806), (496, 470611), (527, 442928), (589, 396304), (646, 361336), (752, 310403), (799, 292144), (893, 261392), (961, 242896), (1054, 221464), (1178, 198152), (1292, 180668), (1457, 160208), (1598, 146072), (1786, 130696), (1922, 121448), (2108, 110732), (2356, 99076), (2584, 90334), (2914, 80104), (3196, 73036), (3572, 65348), (3844, 60724), (4216, 55366), (4712, 49538), (5168, 45167), (5828, 40052), (6392, 36518), (7144, 32674), (7688, 30362), (8432, 27683), (9424, 24769), (10013, 23312), (11656, 20026), (12784, 18259), (14288, 16337), (15181, 15376)]