131637936

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{457}}^1$

素因数の和:838

約数の個数: 80

約数和(自身を含む): 361878624

約数和(自身を除く): 230240688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 353, 408, 457, 706, 816, 914, 1059, 1371, 1412, 1828, 2118, 2742, 2824, 3656, 4236, 5484, 5648, 6001, 7312, 7769, 8472, 10968, 12002, 15538, 16944, 18003, 21936, 23307, 24004, 31076, 36006, 46614, 48008, 62152, 72012, 93228, 96016, 124304, 144024, 161321, 186456, 288048, 322642, 372912, 483963, 645284, 967926, 1290568, 1935852, 2581136, 2742457, 3871704, 5484914, 7743408, 8227371, 10969828, 16454742, 21939656, 32909484, 43879312, 65818968, 131637936]

約数ペア:

[(1, 131637936), (2, 65818968), (3, 43879312), (4, 32909484), (6, 21939656), (8, 16454742), (12, 10969828), (16, 8227371), (17, 7743408), (24, 5484914), (34, 3871704), (48, 2742457), (51, 2581136), (68, 1935852), (102, 1290568), (136, 967926), (204, 645284), (272, 483963), (353, 372912), (408, 322642), (457, 288048), (706, 186456), (816, 161321), (914, 144024), (1059, 124304), (1371, 96016), (1412, 93228), (1828, 72012), (2118, 62152), (2742, 48008), (2824, 46614), (3656, 36006), (4236, 31076), (5484, 24004), (5648, 23307), (6001, 21936), (7312, 18003), (7769, 16944), (8472, 15538), (10968, 12002)]