121174248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20441}}^1$

素因数の和:20482

約数の個数: 64

約数和(自身を含む): 343425600

約数和(自身を除く): 222251352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 20441, 40882, 61323, 81764, 122646, 163528, 245292, 265733, 388379, 490584, 531466, 776758, 797199, 1062932, 1165137, 1553516, 1594398, 2125864, 2330274, 3107032, 3188796, 4660548, 5048927, 6377592, 9321096, 10097854, 15146781, 20195708, 30293562, 40391416, 60587124, 121174248]

約数ペア:

[(1, 121174248), (2, 60587124), (3, 40391416), (4, 30293562), (6, 20195708), (8, 15146781), (12, 10097854), (13, 9321096), (19, 6377592), (24, 5048927), (26, 4660548), (38, 3188796), (39, 3107032), (52, 2330274), (57, 2125864), (76, 1594398), (78, 1553516), (104, 1165137), (114, 1062932), (152, 797199), (156, 776758), (228, 531466), (247, 490584), (312, 388379), (456, 265733), (494, 245292), (741, 163528), (988, 122646), (1482, 81764), (1976, 61323), (2964, 40882), (5928, 20441)]