241185728

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:394

約数の個数: 112

約数和(自身を含む): 579363840

約数和(自身を除く): 338178112

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 89, 92, 112, 161, 178, 184, 224, 263, 322, 356, 368, 448, 526, 623, 644, 712, 736, 1052, 1246, 1288, 1424, 1472, 1841, 2047, 2104, 2492, 2576, 2848, 3682, 4094, 4208, 4984, 5152, 5696, 6049, 7364, 8188, 8416, 9968, 10304, 12098, 14329, 14728, 16376, 16832, 19936, 23407, 24196, 28658, 29456, 32752, 39872, 42343, 46814, 48392, 57316, 58912, 65504, 84686, 93628, 96784, 114632, 117824, 131008, 163849, 169372, 187256, 193568, 229264, 327698, 338744, 374512, 387136, 458528, 538361, 655396, 677488, 749024, 917056, 1076722, 1310792, 1354976, 1498048, 2153444, 2621584, 2709952, 3768527, 4306888, 5243168, 7537054, 8613776, 10486336, 15074108, 17227552, 30148216, 34455104, 60296432, 120592864, 241185728]

約数ペア:

[(1, 241185728), (2, 120592864), (4, 60296432), (7, 34455104), (8, 30148216), (14, 17227552), (16, 15074108), (23, 10486336), (28, 8613776), (32, 7537054), (46, 5243168), (56, 4306888), (64, 3768527), (89, 2709952), (92, 2621584), (112, 2153444), (161, 1498048), (178, 1354976), (184, 1310792), (224, 1076722), (263, 917056), (322, 749024), (356, 677488), (368, 655396), (448, 538361), (526, 458528), (623, 387136), (644, 374512), (712, 338744), (736, 327698), (1052, 229264), (1246, 193568), (1288, 187256), (1424, 169372), (1472, 163849), (1841, 131008), (2047, 117824), (2104, 114632), (2492, 96784), (2576, 93628), (2848, 84686), (3682, 65504), (4094, 58912), (4208, 57316), (4984, 48392), (5152, 46814), (5696, 42343), (6049, 39872), (7364, 32752), (8188, 29456), (8416, 28658), (9968, 24196), (10304, 23407), (12098, 19936), (14329, 16832), (14728, 16376)]