252244368

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{107}}^2$

素因数の和:251

約数の個数: 150

約数和(自身を含む): 780305526

約数和(自身を除く): 528061158

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 102, 107, 108, 136, 144, 153, 162, 204, 214, 216, 272, 306, 321, 324, 408, 428, 432, 459, 612, 642, 648, 816, 856, 918, 963, 1224, 1284, 1296, 1377, 1712, 1819, 1836, 1926, 2448, 2568, 2754, 2889, 3638, 3672, 3852, 5136, 5457, 5508, 5778, 7276, 7344, 7704, 8667, 10914, 11016, 11449, 11556, 14552, 15408, 16371, 17334, 21828, 22032, 22898, 23112, 29104, 32742, 34347, 34668, 43656, 45796, 46224, 49113, 65484, 68694, 69336, 87312, 91592, 98226, 103041, 130968, 137388, 138672, 147339, 183184, 194633, 196452, 206082, 261936, 274776, 294678, 309123, 389266, 392904, 412164, 549552, 583899, 589356, 618246, 778532, 785808, 824328, 927369, 1167798, 1178712, 1236492, 1557064, 1648656, 1751697, 1854738, 2335596, 2357424, 2472984, 3114128, 3503394, 3709476, 4671192, 4945968, 5255091, 7006788, 7418952, 9342384, 10510182, 14013576, 14837904, 15765273, 21020364, 28027152, 31530546, 42040728, 63061092, 84081456, 126122184, 252244368]

約数ペア:

[(1, 252244368), (2, 126122184), (3, 84081456), (4, 63061092), (6, 42040728), (8, 31530546), (9, 28027152), (12, 21020364), (16, 15765273), (17, 14837904), (18, 14013576), (24, 10510182), (27, 9342384), (34, 7418952), (36, 7006788), (48, 5255091), (51, 4945968), (54, 4671192), (68, 3709476), (72, 3503394), (81, 3114128), (102, 2472984), (107, 2357424), (108, 2335596), (136, 1854738), (144, 1751697), (153, 1648656), (162, 1557064), (204, 1236492), (214, 1178712), (216, 1167798), (272, 927369), (306, 824328), (321, 785808), (324, 778532), (408, 618246), (428, 589356), (432, 583899), (459, 549552), (612, 412164), (642, 392904), (648, 389266), (816, 309123), (856, 294678), (918, 274776), (963, 261936), (1224, 206082), (1284, 196452), (1296, 194633), (1377, 183184), (1712, 147339), (1819, 138672), (1836, 137388), (1926, 130968), (2448, 103041), (2568, 98226), (2754, 91592), (2889, 87312), (3638, 69336), (3672, 68694), (3852, 65484), (5136, 49113), (5457, 46224), (5508, 45796), (5778, 43656), (7276, 34668), (7344, 34347), (7704, 32742), (8667, 29104), (10914, 23112), (11016, 22898), (11449, 22032), (11556, 21828), (14552, 17334), (15408, 16371)]