123313152

素因数分解:

$2^{10}\times 3^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:453

約数の個数: 88

約数和(自身を含む): 332203536

約数和(自身を除く): 208890384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 137, 192, 256, 274, 293, 384, 411, 512, 548, 586, 768, 822, 879, 1024, 1096, 1172, 1536, 1644, 1758, 2192, 2344, 3072, 3288, 3516, 4384, 4688, 6576, 7032, 8768, 9376, 13152, 14064, 17536, 18752, 26304, 28128, 35072, 37504, 40141, 52608, 56256, 70144, 75008, 80282, 105216, 112512, 120423, 140288, 150016, 160564, 210432, 225024, 240846, 300032, 321128, 420864, 450048, 481692, 642256, 900096, 963384, 1284512, 1926768, 2569024, 3853536, 5138048, 7707072, 10276096, 15414144, 20552192, 30828288, 41104384, 61656576, 123313152]

約数ペア:

[(1, 123313152), (2, 61656576), (3, 41104384), (4, 30828288), (6, 20552192), (8, 15414144), (12, 10276096), (16, 7707072), (24, 5138048), (32, 3853536), (48, 2569024), (64, 1926768), (96, 1284512), (128, 963384), (137, 900096), (192, 642256), (256, 481692), (274, 450048), (293, 420864), (384, 321128), (411, 300032), (512, 240846), (548, 225024), (586, 210432), (768, 160564), (822, 150016), (879, 140288), (1024, 120423), (1096, 112512), (1172, 105216), (1536, 80282), (1644, 75008), (1758, 70144), (2192, 56256), (2344, 52608), (3072, 40141), (3288, 37504), (3516, 35072), (4384, 28128), (4688, 26304), (6576, 18752), (7032, 17536), (8768, 14064), (9376, 13152)]