210318900504

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{20719}}^1$

素因数の和:21057

約数の個数: 128

約数和(自身を含む): 561230208000

約数和(自身を除く): 350911307496

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 113, 114, 152, 197, 226, 228, 339, 394, 452, 456, 591, 678, 788, 904, 1182, 1356, 1576, 2147, 2364, 2712, 3743, 4294, 4728, 6441, 7486, 8588, 11229, 12882, 14972, 17176, 20719, 22261, 22458, 25764, 29944, 41438, 44522, 44916, 51528, 62157, 66783, 82876, 89044, 89832, 124314, 133566, 165752, 178088, 248628, 267132, 393661, 422959, 497256, 534264, 787322, 845918, 1180983, 1268877, 1574644, 1691836, 2341247, 2361966, 2537754, 3149288, 3383672, 4081643, 4682494, 4723932, 5075508, 7023741, 8163286, 9364988, 9447864, 10151016, 12244929, 14047482, 16326572, 18729976, 24489858, 28094964, 32653144, 44483693, 48979716, 56189928, 77551217, 88967386, 97959432, 133451079, 155102434, 177934772, 232653651, 266902158, 310204868, 355869544, 461225659, 465307302, 533804316, 620409736, 922451318, 930614604, 1067608632, 1383676977, 1844902636, 1861229208, 2767353954, 3689805272, 5534707908, 8763287521, 11069415816, 17526575042, 26289862563, 35053150084, 52579725126, 70106300168, 105159450252, 210318900504]

約数ペア:

[(1, 210318900504), (2, 105159450252), (3, 70106300168), (4, 52579725126), (6, 35053150084), (8, 26289862563), (12, 17526575042), (19, 11069415816), (24, 8763287521), (38, 5534707908), (57, 3689805272), (76, 2767353954), (113, 1861229208), (114, 1844902636), (152, 1383676977), (197, 1067608632), (226, 930614604), (228, 922451318), (339, 620409736), (394, 533804316), (452, 465307302), (456, 461225659), (591, 355869544), (678, 310204868), (788, 266902158), (904, 232653651), (1182, 177934772), (1356, 155102434), (1576, 133451079), (2147, 97959432), (2364, 88967386), (2712, 77551217), (3743, 56189928), (4294, 48979716), (4728, 44483693), (6441, 32653144), (7486, 28094964), (8588, 24489858), (11229, 18729976), (12882, 16326572), (14972, 14047482), (17176, 12244929), (20719, 10151016), (22261, 9447864), (22458, 9364988), (25764, 8163286), (29944, 7023741), (41438, 5075508), (44522, 4723932), (44916, 4682494), (51528, 4081643), (62157, 3383672), (66783, 3149288), (82876, 2537754), (89044, 2361966), (89832, 2341247), (124314, 1691836), (133566, 1574644), (165752, 1268877), (178088, 1180983), (248628, 845918), (267132, 787322), (393661, 534264), (422959, 497256)]