206633104

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:428

約数の個数: 80

約数和(自身を含む): 439971840

約数和(自身を除く): 233338736

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 59, 62, 92, 118, 124, 184, 236, 248, 307, 368, 472, 496, 614, 713, 944, 1228, 1357, 1426, 1829, 2456, 2714, 2852, 3658, 4912, 5428, 5704, 7061, 7316, 9517, 10856, 11408, 14122, 14632, 18113, 19034, 21712, 28244, 29264, 36226, 38068, 42067, 56488, 72452, 76136, 84134, 112976, 144904, 152272, 168268, 218891, 289808, 336536, 416599, 437782, 561503, 673072, 833198, 875564, 1123006, 1666396, 1751128, 2246012, 3332792, 3502256, 4492024, 6665584, 8984048, 12914569, 25829138, 51658276, 103316552, 206633104]

約数ペア:

[(1, 206633104), (2, 103316552), (4, 51658276), (8, 25829138), (16, 12914569), (23, 8984048), (31, 6665584), (46, 4492024), (59, 3502256), (62, 3332792), (92, 2246012), (118, 1751128), (124, 1666396), (184, 1123006), (236, 875564), (248, 833198), (307, 673072), (368, 561503), (472, 437782), (496, 416599), (614, 336536), (713, 289808), (944, 218891), (1228, 168268), (1357, 152272), (1426, 144904), (1829, 112976), (2456, 84134), (2714, 76136), (2852, 72452), (3658, 56488), (4912, 42067), (5428, 38068), (5704, 36226), (7061, 29264), (7316, 28244), (9517, 21712), (10856, 19034), (11408, 18113), (14122, 14632)]