227602466

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:595

約数の個数: 64

約数和(自身を含む): 438402048

約数和(自身を除く): 210799582

約数列:

[1, 2, 7, 13, 14, 26, 37, 73, 74, 91, 146, 182, 259, 463, 481, 511, 518, 926, 949, 962, 1022, 1898, 2701, 3241, 3367, 5402, 6019, 6482, 6643, 6734, 12038, 13286, 17131, 18907, 33799, 34262, 35113, 37814, 42133, 67598, 70226, 84266, 119917, 222703, 236593, 239834, 245791, 439387, 445406, 473186, 491582, 878774, 1250563, 1558921, 2501126, 3075709, 3117842, 6151418, 8753941, 16257319, 17507882, 32514638, 113801233, 227602466]

約数ペア:

[(1, 227602466), (2, 113801233), (7, 32514638), (13, 17507882), (14, 16257319), (26, 8753941), (37, 6151418), (73, 3117842), (74, 3075709), (91, 2501126), (146, 1558921), (182, 1250563), (259, 878774), (463, 491582), (481, 473186), (511, 445406), (518, 439387), (926, 245791), (949, 239834), (962, 236593), (1022, 222703), (1898, 119917), (2701, 84266), (3241, 70226), (3367, 67598), (5402, 42133), (6019, 37814), (6482, 35113), (6643, 34262), (6734, 33799), (12038, 18907), (13286, 17131)]