121494208

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:366

約数の個数: 112

約数和(自身を含む): 286755840

約数和(自身を除く): 165261632

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 32, 38, 44, 62, 64, 76, 88, 124, 152, 176, 209, 248, 293, 304, 341, 352, 418, 496, 586, 589, 608, 682, 704, 836, 992, 1172, 1178, 1216, 1364, 1672, 1984, 2344, 2356, 2728, 3223, 3344, 4688, 4712, 5456, 5567, 6446, 6479, 6688, 9083, 9376, 9424, 10912, 11134, 12892, 12958, 13376, 18166, 18752, 18848, 21824, 22268, 25784, 25916, 36332, 37696, 44536, 51568, 51832, 61237, 72664, 89072, 99913, 103136, 103664, 122474, 145328, 172577, 178144, 199826, 206272, 207328, 244948, 290656, 345154, 356288, 399652, 414656, 489896, 581312, 690308, 799304, 979792, 1380616, 1598608, 1898347, 1959584, 2761232, 3197216, 3796694, 3919168, 5522464, 6394432, 7593388, 11044928, 15186776, 30373552, 60747104, 121494208]

約数ペア:

[(1, 121494208), (2, 60747104), (4, 30373552), (8, 15186776), (11, 11044928), (16, 7593388), (19, 6394432), (22, 5522464), (31, 3919168), (32, 3796694), (38, 3197216), (44, 2761232), (62, 1959584), (64, 1898347), (76, 1598608), (88, 1380616), (124, 979792), (152, 799304), (176, 690308), (209, 581312), (248, 489896), (293, 414656), (304, 399652), (341, 356288), (352, 345154), (418, 290656), (496, 244948), (586, 207328), (589, 206272), (608, 199826), (682, 178144), (704, 172577), (836, 145328), (992, 122474), (1172, 103664), (1178, 103136), (1216, 99913), (1364, 89072), (1672, 72664), (1984, 61237), (2344, 51832), (2356, 51568), (2728, 44536), (3223, 37696), (3344, 36332), (4688, 25916), (4712, 25784), (5456, 22268), (5567, 21824), (6446, 18848), (6479, 18752), (6688, 18166), (9083, 13376), (9376, 12958), (9424, 12892), (10912, 11134)]