266773504

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:331

約数の個数: 88

約数和(自身を含む): 570670848

約数和(自身を除く): 303897344

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 64, 92, 94, 128, 184, 188, 241, 256, 368, 376, 482, 512, 736, 752, 964, 1024, 1081, 1472, 1504, 1928, 2162, 2944, 3008, 3856, 4324, 5543, 5888, 6016, 7712, 8648, 11086, 11327, 11776, 12032, 15424, 17296, 22172, 22654, 23552, 24064, 30848, 34592, 44344, 45308, 48128, 61696, 69184, 88688, 90616, 123392, 138368, 177376, 181232, 246784, 260521, 276736, 354752, 362464, 521042, 553472, 709504, 724928, 1042084, 1106944, 1419008, 1449856, 2084168, 2838016, 2899712, 4168336, 5676032, 5799424, 8336672, 11598848, 16673344, 33346688, 66693376, 133386752, 266773504]

約数ペア:

[(1, 266773504), (2, 133386752), (4, 66693376), (8, 33346688), (16, 16673344), (23, 11598848), (32, 8336672), (46, 5799424), (47, 5676032), (64, 4168336), (92, 2899712), (94, 2838016), (128, 2084168), (184, 1449856), (188, 1419008), (241, 1106944), (256, 1042084), (368, 724928), (376, 709504), (482, 553472), (512, 521042), (736, 362464), (752, 354752), (964, 276736), (1024, 260521), (1081, 246784), (1472, 181232), (1504, 177376), (1928, 138368), (2162, 123392), (2944, 90616), (3008, 88688), (3856, 69184), (4324, 61696), (5543, 48128), (5888, 45308), (6016, 44344), (7712, 34592), (8648, 30848), (11086, 24064), (11327, 23552), (11776, 22654), (12032, 22172), (15424, 17296)]