139373892

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:383

約数の個数: 192

約数和(自身を含む): 450150400

約数和(自身を除く): 310776508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 31, 36, 38, 42, 54, 57, 62, 63, 76, 84, 93, 108, 114, 124, 126, 133, 171, 186, 189, 217, 228, 252, 266, 279, 313, 342, 372, 378, 399, 434, 513, 532, 558, 589, 626, 651, 684, 756, 798, 837, 868, 939, 1026, 1116, 1178, 1197, 1252, 1302, 1596, 1674, 1767, 1878, 1953, 2052, 2191, 2356, 2394, 2604, 2817, 3348, 3534, 3591, 3756, 3906, 4123, 4382, 4788, 5301, 5634, 5859, 5947, 6573, 7068, 7182, 7812, 8246, 8451, 8764, 9703, 10602, 11268, 11718, 11894, 12369, 13146, 14364, 15903, 16492, 16902, 17841, 19406, 19719, 21204, 23436, 23788, 24738, 26292, 29109, 31806, 33804, 35682, 37107, 38812, 39438, 41629, 49476, 53523, 58218, 59157, 63612, 67921, 71364, 74214, 78876, 83258, 87327, 107046, 111321, 116436, 118314, 124887, 135842, 148428, 160569, 166516, 174654, 184357, 203763, 214092, 222642, 236628, 249774, 261981, 271684, 321138, 349308, 368714, 374661, 407526, 445284, 499548, 523962, 553071, 611289, 642276, 737428, 749322, 815052, 1047924, 1106142, 1123983, 1222578, 1290499, 1498644, 1659213, 1833867, 2212284, 2247966, 2445156, 2580998, 3318426, 3667734, 3871497, 4495932, 4977639, 5161996, 6636852, 7335468, 7742994, 9955278, 11614491, 15485988, 19910556, 23228982, 34843473, 46457964, 69686946, 139373892]

約数ペア:

[(1, 139373892), (2, 69686946), (3, 46457964), (4, 34843473), (6, 23228982), (7, 19910556), (9, 15485988), (12, 11614491), (14, 9955278), (18, 7742994), (19, 7335468), (21, 6636852), (27, 5161996), (28, 4977639), (31, 4495932), (36, 3871497), (38, 3667734), (42, 3318426), (54, 2580998), (57, 2445156), (62, 2247966), (63, 2212284), (76, 1833867), (84, 1659213), (93, 1498644), (108, 1290499), (114, 1222578), (124, 1123983), (126, 1106142), (133, 1047924), (171, 815052), (186, 749322), (189, 737428), (217, 642276), (228, 611289), (252, 553071), (266, 523962), (279, 499548), (313, 445284), (342, 407526), (372, 374661), (378, 368714), (399, 349308), (434, 321138), (513, 271684), (532, 261981), (558, 249774), (589, 236628), (626, 222642), (651, 214092), (684, 203763), (756, 184357), (798, 174654), (837, 166516), (868, 160569), (939, 148428), (1026, 135842), (1116, 124887), (1178, 118314), (1197, 116436), (1252, 111321), (1302, 107046), (1596, 87327), (1674, 83258), (1767, 78876), (1878, 74214), (1953, 71364), (2052, 67921), (2191, 63612), (2356, 59157), (2394, 58218), (2604, 53523), (2817, 49476), (3348, 41629), (3534, 39438), (3591, 38812), (3756, 37107), (3906, 35682), (4123, 33804), (4382, 31806), (4788, 29109), (5301, 26292), (5634, 24738), (5859, 23788), (5947, 23436), (6573, 21204), (7068, 19719), (7182, 19406), (7812, 17841), (8246, 16902), (8451, 16492), (8764, 15903), (9703, 14364), (10602, 13146), (11268, 12369), (11718, 11894)]