224730387128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{257}}^1\times {\mathrm{23291}}^1$

素因数の和:23605

約数の個数: 96

約数和(自身を含む): 480806973360

約数和(自身を除く): 256076586232

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 257, 361, 494, 514, 722, 988, 1028, 1444, 1976, 2056, 2888, 3341, 4693, 4883, 6682, 9386, 9766, 13364, 18772, 19532, 23291, 26728, 37544, 39064, 46582, 63479, 92777, 93164, 126958, 185554, 186328, 253916, 302783, 371108, 442529, 507832, 605566, 742216, 885058, 1206101, 1211132, 1770116, 2412202, 2422264, 3540232, 4824404, 5752877, 5985787, 8408051, 9648808, 11505754, 11971574, 16816102, 23011508, 23943148, 33632204, 46023016, 47886296, 67264408, 77815231, 109304663, 113729953, 155630462, 218609326, 227459906, 311260924, 437218652, 454919812, 622521848, 874437304, 909839624, 1478489389, 2160869107, 2956978778, 4321738214, 5913957556, 8643476428, 11827915112, 17286952856, 28091298391, 56182596782, 112365193564, 224730387128]

約数ペア:

[(1, 224730387128), (2, 112365193564), (4, 56182596782), (8, 28091298391), (13, 17286952856), (19, 11827915112), (26, 8643476428), (38, 5913957556), (52, 4321738214), (76, 2956978778), (104, 2160869107), (152, 1478489389), (247, 909839624), (257, 874437304), (361, 622521848), (494, 454919812), (514, 437218652), (722, 311260924), (988, 227459906), (1028, 218609326), (1444, 155630462), (1976, 113729953), (2056, 109304663), (2888, 77815231), (3341, 67264408), (4693, 47886296), (4883, 46023016), (6682, 33632204), (9386, 23943148), (9766, 23011508), (13364, 16816102), (18772, 11971574), (19532, 11505754), (23291, 9648808), (26728, 8408051), (37544, 5985787), (39064, 5752877), (46582, 4824404), (63479, 3540232), (92777, 2422264), (93164, 2412202), (126958, 1770116), (185554, 1211132), (186328, 1206101), (253916, 885058), (302783, 742216), (371108, 605566), (442529, 507832)]