127217464

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{6917}}^1$

素因数の和:6964

約数の個数: 48

約数和(自身を含む): 276028200

約数和(自身を除く): 148810736

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 121, 152, 209, 242, 418, 484, 836, 968, 1672, 2299, 4598, 6917, 9196, 13834, 18392, 27668, 55336, 76087, 131423, 152174, 262846, 304348, 525692, 608696, 836957, 1051384, 1445653, 1673914, 2891306, 3347828, 5782612, 6695656, 11565224, 15902183, 31804366, 63608732, 127217464]

約数ペア:

[(1, 127217464), (2, 63608732), (4, 31804366), (8, 15902183), (11, 11565224), (19, 6695656), (22, 5782612), (38, 3347828), (44, 2891306), (76, 1673914), (88, 1445653), (121, 1051384), (152, 836957), (209, 608696), (242, 525692), (418, 304348), (484, 262846), (836, 152174), (968, 131423), (1672, 76087), (2299, 55336), (4598, 27668), (6917, 18392), (9196, 13834)]