117564916

素因数分解:

$2^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{4723}}^1$

素因数の和:4868

約数の個数: 36

約数和(自身を含む): 241264128

約数和(自身を除く): 123699212

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 196, 254, 508, 889, 1778, 3556, 4723, 6223, 9446, 12446, 18892, 24892, 33061, 66122, 132244, 231427, 462854, 599821, 925708, 1199642, 2399284, 4198747, 8397494, 16794988, 29391229, 58782458, 117564916]

約数ペア:

[(1, 117564916), (2, 58782458), (4, 29391229), (7, 16794988), (14, 8397494), (28, 4198747), (49, 2399284), (98, 1199642), (127, 925708), (196, 599821), (254, 462854), (508, 231427), (889, 132244), (1778, 66122), (3556, 33061), (4723, 24892), (6223, 18892), (9446, 12446)]