212716476

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:349

約数の個数: 192

約数和(自身を含む): 677376000

約数和(自身を除く): 464659524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 59, 63, 76, 84, 108, 114, 118, 126, 133, 171, 177, 189, 228, 236, 251, 252, 266, 342, 354, 378, 399, 413, 502, 513, 531, 532, 684, 708, 753, 756, 798, 826, 1004, 1026, 1062, 1121, 1197, 1239, 1506, 1593, 1596, 1652, 1757, 2052, 2124, 2242, 2259, 2394, 2478, 3012, 3186, 3363, 3514, 3591, 3717, 4484, 4518, 4769, 4788, 4956, 5271, 6372, 6726, 6777, 7028, 7182, 7434, 7847, 9036, 9538, 10089, 10542, 11151, 13452, 13554, 14307, 14364, 14809, 14868, 15694, 15813, 19076, 20178, 21084, 22302, 23541, 27108, 28614, 29618, 30267, 31388, 31626, 33383, 40356, 42921, 44427, 44604, 47082, 47439, 57228, 59236, 60534, 63252, 66766, 70623, 85842, 88854, 94164, 94878, 100149, 103663, 121068, 128763, 133281, 133532, 141246, 171684, 177708, 189756, 200298, 207326, 211869, 257526, 266562, 281371, 282492, 300447, 310989, 399843, 400596, 414652, 423738, 515052, 533124, 562742, 600894, 621978, 799686, 844113, 847476, 901341, 932967, 1125484, 1201788, 1243956, 1599372, 1688226, 1802682, 1865934, 1969597, 2532339, 2798901, 3376452, 3605364, 3731868, 3939194, 5064678, 5597802, 5908791, 7597017, 7878388, 10129356, 11195604, 11817582, 15194034, 17726373, 23635164, 30388068, 35452746, 53179119, 70905492, 106358238, 212716476]

約数ペア:

[(1, 212716476), (2, 106358238), (3, 70905492), (4, 53179119), (6, 35452746), (7, 30388068), (9, 23635164), (12, 17726373), (14, 15194034), (18, 11817582), (19, 11195604), (21, 10129356), (27, 7878388), (28, 7597017), (36, 5908791), (38, 5597802), (42, 5064678), (54, 3939194), (57, 3731868), (59, 3605364), (63, 3376452), (76, 2798901), (84, 2532339), (108, 1969597), (114, 1865934), (118, 1802682), (126, 1688226), (133, 1599372), (171, 1243956), (177, 1201788), (189, 1125484), (228, 932967), (236, 901341), (251, 847476), (252, 844113), (266, 799686), (342, 621978), (354, 600894), (378, 562742), (399, 533124), (413, 515052), (502, 423738), (513, 414652), (531, 400596), (532, 399843), (684, 310989), (708, 300447), (753, 282492), (756, 281371), (798, 266562), (826, 257526), (1004, 211869), (1026, 207326), (1062, 200298), (1121, 189756), (1197, 177708), (1239, 171684), (1506, 141246), (1593, 133532), (1596, 133281), (1652, 128763), (1757, 121068), (2052, 103663), (2124, 100149), (2242, 94878), (2259, 94164), (2394, 88854), (2478, 85842), (3012, 70623), (3186, 66766), (3363, 63252), (3514, 60534), (3591, 59236), (3717, 57228), (4484, 47439), (4518, 47082), (4769, 44604), (4788, 44427), (4956, 42921), (5271, 40356), (6372, 33383), (6726, 31626), (6777, 31388), (7028, 30267), (7182, 29618), (7434, 28614), (7847, 27108), (9036, 23541), (9538, 22302), (10089, 21084), (10542, 20178), (11151, 19076), (13452, 15813), (13554, 15694), (14307, 14868), (14364, 14809)]