230939584

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2707}}^1$

素因数の和:2793

約数の個数: 56

約数和(自身を含む): 484233728

約数和(自身を除く): 253294144

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 86, 124, 172, 248, 344, 496, 688, 992, 1333, 1376, 1984, 2666, 2707, 2752, 5332, 5414, 10664, 10828, 21328, 21656, 42656, 43312, 83917, 85312, 86624, 116401, 167834, 173248, 232802, 335668, 465604, 671336, 931208, 1342672, 1862416, 2685344, 3608431, 3724832, 5370688, 7216862, 7449664, 14433724, 28867448, 57734896, 115469792, 230939584]

約数ペア:

[(1, 230939584), (2, 115469792), (4, 57734896), (8, 28867448), (16, 14433724), (31, 7449664), (32, 7216862), (43, 5370688), (62, 3724832), (64, 3608431), (86, 2685344), (124, 1862416), (172, 1342672), (248, 931208), (344, 671336), (496, 465604), (688, 335668), (992, 232802), (1333, 173248), (1376, 167834), (1984, 116401), (2666, 86624), (2707, 85312), (2752, 83917), (5332, 43312), (5414, 42656), (10664, 21656), (10828, 21328)]