108130748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{613}}^1$

素因数の和:858

約数の個数: 48

約数和(自身を含む): 218682240

約数和(自身を除く): 110551492

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 211, 418, 422, 613, 836, 844, 1226, 2321, 2452, 4009, 4642, 6743, 8018, 9284, 11647, 13486, 16036, 23294, 26972, 44099, 46588, 88198, 128117, 129343, 176396, 256234, 258686, 512468, 517372, 1422773, 2457517, 2845546, 4915034, 5691092, 9830068, 27032687, 54065374, 108130748]

約数ペア:

[(1, 108130748), (2, 54065374), (4, 27032687), (11, 9830068), (19, 5691092), (22, 4915034), (38, 2845546), (44, 2457517), (76, 1422773), (209, 517372), (211, 512468), (418, 258686), (422, 256234), (613, 176396), (836, 129343), (844, 128117), (1226, 88198), (2321, 46588), (2452, 44099), (4009, 26972), (4642, 23294), (6743, 16036), (8018, 13486), (9284, 11647)]