98223616

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:499

約数の個数: 80

約数和(自身を含む): 216057600

約数和(自身を除く): 117833984

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 128, 152, 184, 256, 304, 368, 437, 439, 512, 608, 736, 874, 878, 1216, 1472, 1748, 1756, 2432, 2944, 3496, 3512, 4864, 5888, 6992, 7024, 8341, 9728, 10097, 11776, 13984, 14048, 16682, 20194, 27968, 28096, 33364, 40388, 55936, 56192, 66728, 80776, 111872, 112384, 133456, 161552, 191843, 223744, 224768, 266912, 323104, 383686, 533824, 646208, 767372, 1067648, 1292416, 1534744, 2135296, 2584832, 3069488, 4270592, 5169664, 6138976, 12277952, 24555904, 49111808, 98223616]

約数ペア:

[(1, 98223616), (2, 49111808), (4, 24555904), (8, 12277952), (16, 6138976), (19, 5169664), (23, 4270592), (32, 3069488), (38, 2584832), (46, 2135296), (64, 1534744), (76, 1292416), (92, 1067648), (128, 767372), (152, 646208), (184, 533824), (256, 383686), (304, 323104), (368, 266912), (437, 224768), (439, 223744), (512, 191843), (608, 161552), (736, 133456), (874, 112384), (878, 111872), (1216, 80776), (1472, 66728), (1748, 56192), (1756, 55936), (2432, 40388), (2944, 33364), (3496, 28096), (3512, 27968), (4864, 20194), (5888, 16682), (6992, 14048), (7024, 13984), (8341, 11776), (9728, 10097)]