140838384

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:199

約数の個数: 160

約数和(自身を含む): 404974080

約数和(自身を除く): 264135696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 46, 48, 53, 58, 69, 83, 87, 92, 106, 116, 138, 159, 166, 174, 184, 212, 232, 249, 276, 318, 332, 348, 368, 424, 464, 498, 552, 636, 664, 667, 696, 848, 996, 1104, 1219, 1272, 1328, 1334, 1392, 1537, 1909, 1992, 2001, 2407, 2438, 2544, 2668, 3074, 3657, 3818, 3984, 4002, 4399, 4611, 4814, 4876, 5336, 5727, 6148, 7221, 7314, 7636, 8004, 8798, 9222, 9628, 9752, 10672, 11454, 12296, 13197, 14442, 14628, 15272, 16008, 17596, 18444, 19256, 19504, 22908, 24592, 26394, 28884, 29256, 30544, 32016, 35192, 35351, 36888, 38512, 45816, 52788, 55361, 57768, 58512, 70384, 70702, 73776, 91632, 101177, 105576, 106053, 110722, 115536, 127571, 141404, 166083, 202354, 211152, 212106, 221444, 255142, 282808, 303531, 332166, 382713, 404708, 424212, 442888, 510284, 565616, 607062, 664332, 765426, 809416, 848424, 885776, 1020568, 1214124, 1328664, 1530852, 1618832, 1696848, 2041136, 2428248, 2657328, 2934133, 3061704, 4856496, 5868266, 6123408, 8802399, 11736532, 17604798, 23473064, 35209596, 46946128, 70419192, 140838384]

約数ペア:

[(1, 140838384), (2, 70419192), (3, 46946128), (4, 35209596), (6, 23473064), (8, 17604798), (12, 11736532), (16, 8802399), (23, 6123408), (24, 5868266), (29, 4856496), (46, 3061704), (48, 2934133), (53, 2657328), (58, 2428248), (69, 2041136), (83, 1696848), (87, 1618832), (92, 1530852), (106, 1328664), (116, 1214124), (138, 1020568), (159, 885776), (166, 848424), (174, 809416), (184, 765426), (212, 664332), (232, 607062), (249, 565616), (276, 510284), (318, 442888), (332, 424212), (348, 404708), (368, 382713), (424, 332166), (464, 303531), (498, 282808), (552, 255142), (636, 221444), (664, 212106), (667, 211152), (696, 202354), (848, 166083), (996, 141404), (1104, 127571), (1219, 115536), (1272, 110722), (1328, 106053), (1334, 105576), (1392, 101177), (1537, 91632), (1909, 73776), (1992, 70702), (2001, 70384), (2407, 58512), (2438, 57768), (2544, 55361), (2668, 52788), (3074, 45816), (3657, 38512), (3818, 36888), (3984, 35351), (4002, 35192), (4399, 32016), (4611, 30544), (4814, 29256), (4876, 28884), (5336, 26394), (5727, 24592), (6148, 22908), (7221, 19504), (7314, 19256), (7636, 18444), (8004, 17596), (8798, 16008), (9222, 15272), (9628, 14628), (9752, 14442), (10672, 13197), (11454, 12296)]