217472364

素因数分解:

$2^2\times 3^6\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:187

約数の個数: 168

約数和(自身を含む): 624688848

約数和(自身を除く): 407216484

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 41, 51, 54, 68, 81, 82, 102, 107, 108, 123, 153, 162, 164, 204, 214, 243, 246, 306, 321, 324, 369, 428, 459, 486, 492, 612, 642, 697, 729, 738, 918, 963, 972, 1107, 1284, 1377, 1394, 1458, 1476, 1819, 1836, 1926, 2091, 2214, 2754, 2788, 2889, 2916, 3321, 3638, 3852, 4131, 4182, 4387, 4428, 5457, 5508, 5778, 6273, 6642, 7276, 8262, 8364, 8667, 8774, 9963, 10914, 11556, 12393, 12546, 13161, 13284, 16371, 16524, 17334, 17548, 18819, 19926, 21828, 24786, 25092, 26001, 26322, 29889, 32742, 34668, 37638, 39483, 39852, 49113, 49572, 52002, 52644, 56457, 59778, 65484, 74579, 75276, 78003, 78966, 98226, 104004, 112914, 118449, 119556, 147339, 149158, 156006, 157932, 169371, 196452, 223737, 225828, 236898, 294678, 298316, 312012, 338742, 355347, 442017, 447474, 473796, 508113, 589356, 671211, 677484, 710694, 884034, 894948, 1016226, 1066041, 1326051, 1342422, 1421388, 1768068, 2013633, 2032452, 2132082, 2652102, 2684844, 3198123, 4027266, 4264164, 5304204, 6040899, 6396246, 8054532, 12081798, 12792492, 18122697, 24163596, 36245394, 54368091, 72490788, 108736182, 217472364]

約数ペア:

[(1, 217472364), (2, 108736182), (3, 72490788), (4, 54368091), (6, 36245394), (9, 24163596), (12, 18122697), (17, 12792492), (18, 12081798), (27, 8054532), (34, 6396246), (36, 6040899), (41, 5304204), (51, 4264164), (54, 4027266), (68, 3198123), (81, 2684844), (82, 2652102), (102, 2132082), (107, 2032452), (108, 2013633), (123, 1768068), (153, 1421388), (162, 1342422), (164, 1326051), (204, 1066041), (214, 1016226), (243, 894948), (246, 884034), (306, 710694), (321, 677484), (324, 671211), (369, 589356), (428, 508113), (459, 473796), (486, 447474), (492, 442017), (612, 355347), (642, 338742), (697, 312012), (729, 298316), (738, 294678), (918, 236898), (963, 225828), (972, 223737), (1107, 196452), (1284, 169371), (1377, 157932), (1394, 156006), (1458, 149158), (1476, 147339), (1819, 119556), (1836, 118449), (1926, 112914), (2091, 104004), (2214, 98226), (2754, 78966), (2788, 78003), (2889, 75276), (2916, 74579), (3321, 65484), (3638, 59778), (3852, 56457), (4131, 52644), (4182, 52002), (4387, 49572), (4428, 49113), (5457, 39852), (5508, 39483), (5778, 37638), (6273, 34668), (6642, 32742), (7276, 29889), (8262, 26322), (8364, 26001), (8667, 25092), (8774, 24786), (9963, 21828), (10914, 19926), (11556, 18819), (12393, 17548), (12546, 17334), (13161, 16524), (13284, 16371)]