20199560004

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{282101}}^1$

素因数の和:282147

約数の個数: 120

約数和(自身を含む): 60212979288

約数和(自身を除く): 40013419284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 81, 102, 108, 117, 153, 156, 162, 204, 221, 234, 306, 324, 351, 442, 459, 468, 612, 663, 702, 884, 918, 1053, 1326, 1377, 1404, 1836, 1989, 2106, 2652, 2754, 3978, 4212, 5508, 5967, 7956, 11934, 17901, 23868, 35802, 71604, 282101, 564202, 846303, 1128404, 1692606, 2538909, 3385212, 3667313, 4795717, 5077818, 7334626, 7616727, 9591434, 10155636, 11001939, 14387151, 14669252, 15233454, 19182868, 22003878, 22850181, 28774302, 30466908, 33005817, 43161453, 44007756, 45700362, 57548604, 62344321, 66011634, 86322906, 91400724, 99017451, 124688642, 129484359, 132023268, 172645812, 187032963, 198034902, 249377284, 258968718, 297052353, 374065926, 388453077, 396069804, 517937436, 561098889, 594104706, 748131852, 776906154, 1122197778, 1188209412, 1553812308, 1683296667, 2244395556, 3366593334, 5049890001, 6733186668, 10099780002, 20199560004]

約数ペア:

[(1, 20199560004), (2, 10099780002), (3, 6733186668), (4, 5049890001), (6, 3366593334), (9, 2244395556), (12, 1683296667), (13, 1553812308), (17, 1188209412), (18, 1122197778), (26, 776906154), (27, 748131852), (34, 594104706), (36, 561098889), (39, 517937436), (51, 396069804), (52, 388453077), (54, 374065926), (68, 297052353), (78, 258968718), (81, 249377284), (102, 198034902), (108, 187032963), (117, 172645812), (153, 132023268), (156, 129484359), (162, 124688642), (204, 99017451), (221, 91400724), (234, 86322906), (306, 66011634), (324, 62344321), (351, 57548604), (442, 45700362), (459, 44007756), (468, 43161453), (612, 33005817), (663, 30466908), (702, 28774302), (884, 22850181), (918, 22003878), (1053, 19182868), (1326, 15233454), (1377, 14669252), (1404, 14387151), (1836, 11001939), (1989, 10155636), (2106, 9591434), (2652, 7616727), (2754, 7334626), (3978, 5077818), (4212, 4795717), (5508, 3667313), (5967, 3385212), (7956, 2538909), (11934, 1692606), (17901, 1128404), (23868, 846303), (35802, 564202), (71604, 282101)]