201135424

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:312

約数の個数: 112

約数和(自身を含む): 477975168

約数和(自身を除く): 276839744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 53, 56, 64, 86, 106, 112, 172, 197, 212, 224, 301, 344, 371, 394, 424, 448, 602, 688, 742, 788, 848, 1204, 1376, 1379, 1484, 1576, 1696, 2279, 2408, 2752, 2758, 2968, 3152, 3392, 4558, 4816, 5516, 5936, 6304, 8471, 9116, 9632, 10441, 11032, 11872, 12608, 15953, 16942, 18232, 19264, 20882, 22064, 23744, 31906, 33884, 36464, 41764, 44128, 59297, 63812, 67768, 72928, 73087, 83528, 88256, 118594, 127624, 135536, 145856, 146174, 167056, 237188, 255248, 271072, 292348, 334112, 448963, 474376, 510496, 542144, 584696, 668224, 897926, 948752, 1020992, 1169392, 1795852, 1897504, 2338784, 3142741, 3591704, 3795008, 4677568, 6285482, 7183408, 12570964, 14366816, 25141928, 28733632, 50283856, 100567712, 201135424]

約数ペア:

[(1, 201135424), (2, 100567712), (4, 50283856), (7, 28733632), (8, 25141928), (14, 14366816), (16, 12570964), (28, 7183408), (32, 6285482), (43, 4677568), (53, 3795008), (56, 3591704), (64, 3142741), (86, 2338784), (106, 1897504), (112, 1795852), (172, 1169392), (197, 1020992), (212, 948752), (224, 897926), (301, 668224), (344, 584696), (371, 542144), (394, 510496), (424, 474376), (448, 448963), (602, 334112), (688, 292348), (742, 271072), (788, 255248), (848, 237188), (1204, 167056), (1376, 146174), (1379, 145856), (1484, 135536), (1576, 127624), (1696, 118594), (2279, 88256), (2408, 83528), (2752, 73087), (2758, 72928), (2968, 67768), (3152, 63812), (3392, 59297), (4558, 44128), (4816, 41764), (5516, 36464), (5936, 33884), (6304, 31906), (8471, 23744), (9116, 22064), (9632, 20882), (10441, 19264), (11032, 18232), (11872, 16942), (12608, 15953)]