102409972

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3527}}^1$

素因数の和:3616

約数の個数: 48

約数和(自身を含む): 220485888

約数和(自身を除く): 118075916

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 61, 68, 119, 122, 238, 244, 427, 476, 854, 1037, 1708, 2074, 3527, 4148, 7054, 7259, 14108, 14518, 24689, 29036, 49378, 59959, 98756, 119918, 215147, 239836, 419713, 430294, 839426, 860588, 1506029, 1678852, 3012058, 3657499, 6024116, 7314998, 14629996, 25602493, 51204986, 102409972]

約数ペア:

[(1, 102409972), (2, 51204986), (4, 25602493), (7, 14629996), (14, 7314998), (17, 6024116), (28, 3657499), (34, 3012058), (61, 1678852), (68, 1506029), (119, 860588), (122, 839426), (238, 430294), (244, 419713), (427, 239836), (476, 215147), (854, 119918), (1037, 98756), (1708, 59959), (2074, 49378), (3527, 29036), (4148, 24689), (7054, 14518), (7259, 14108)]