108900666

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:353

約数の個数: 128

約数和(自身を含む): 297216000

約数和(自身を除く): 188315334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 59, 63, 114, 118, 126, 133, 171, 177, 189, 257, 266, 342, 354, 378, 399, 413, 513, 514, 531, 771, 798, 826, 1026, 1062, 1121, 1197, 1239, 1542, 1593, 1799, 2242, 2313, 2394, 2478, 3186, 3363, 3591, 3598, 3717, 4626, 4883, 5397, 6726, 6939, 7182, 7434, 7847, 9766, 10089, 10794, 11151, 13878, 14649, 15163, 15694, 16191, 20178, 22302, 23541, 29298, 30267, 30326, 32382, 34181, 43947, 45489, 47082, 48573, 60534, 68362, 70623, 87894, 90978, 97146, 102543, 106141, 131841, 136467, 141246, 205086, 211869, 212282, 263682, 272934, 288097, 307629, 318423, 409401, 423738, 576194, 615258, 636846, 818802, 864291, 922887, 955269, 1728582, 1845774, 1910538, 2016679, 2592873, 2865807, 4033358, 5185746, 5731614, 6050037, 7778619, 12100074, 15557238, 18150111, 36300222, 54450333, 108900666]

約数ペア:

[(1, 108900666), (2, 54450333), (3, 36300222), (6, 18150111), (7, 15557238), (9, 12100074), (14, 7778619), (18, 6050037), (19, 5731614), (21, 5185746), (27, 4033358), (38, 2865807), (42, 2592873), (54, 2016679), (57, 1910538), (59, 1845774), (63, 1728582), (114, 955269), (118, 922887), (126, 864291), (133, 818802), (171, 636846), (177, 615258), (189, 576194), (257, 423738), (266, 409401), (342, 318423), (354, 307629), (378, 288097), (399, 272934), (413, 263682), (513, 212282), (514, 211869), (531, 205086), (771, 141246), (798, 136467), (826, 131841), (1026, 106141), (1062, 102543), (1121, 97146), (1197, 90978), (1239, 87894), (1542, 70623), (1593, 68362), (1799, 60534), (2242, 48573), (2313, 47082), (2394, 45489), (2478, 43947), (3186, 34181), (3363, 32382), (3591, 30326), (3598, 30267), (3717, 29298), (4626, 23541), (4883, 22302), (5397, 20178), (6726, 16191), (6939, 15694), (7182, 15163), (7434, 14649), (7847, 13878), (9766, 11151), (10089, 10794)]