207221976

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1447}}^1$

素因数の和:1495

約数の個数: 160

約数和(自身を含む): 662286240

約数和(自身を除く): 455064264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 81, 102, 104, 108, 117, 136, 153, 156, 162, 204, 216, 221, 234, 306, 312, 324, 351, 408, 442, 459, 468, 612, 648, 663, 702, 884, 918, 936, 1053, 1224, 1326, 1377, 1404, 1447, 1768, 1836, 1989, 2106, 2652, 2754, 2808, 2894, 3672, 3978, 4212, 4341, 5304, 5508, 5788, 5967, 7956, 8424, 8682, 11016, 11576, 11934, 13023, 15912, 17364, 17901, 18811, 23868, 24599, 26046, 34728, 35802, 37622, 39069, 47736, 49198, 52092, 56433, 71604, 73797, 75244, 78138, 98396, 104184, 112866, 117207, 143208, 147594, 150488, 156276, 169299, 196792, 221391, 225732, 234414, 295188, 312552, 319787, 338598, 442782, 451464, 468828, 507897, 590376, 639574, 664173, 677196, 885564, 937656, 959361, 1015794, 1279148, 1328346, 1354392, 1523691, 1771128, 1918722, 1992519, 2031588, 2558296, 2656692, 2878083, 3047382, 3837444, 3985038, 4063176, 5313384, 5756166, 6094764, 7674888, 7970076, 8634249, 11512332, 12189528, 15940152, 17268498, 23024664, 25902747, 34536996, 51805494, 69073992, 103610988, 207221976]

約数ペア:

[(1, 207221976), (2, 103610988), (3, 69073992), (4, 51805494), (6, 34536996), (8, 25902747), (9, 23024664), (12, 17268498), (13, 15940152), (17, 12189528), (18, 11512332), (24, 8634249), (26, 7970076), (27, 7674888), (34, 6094764), (36, 5756166), (39, 5313384), (51, 4063176), (52, 3985038), (54, 3837444), (68, 3047382), (72, 2878083), (78, 2656692), (81, 2558296), (102, 2031588), (104, 1992519), (108, 1918722), (117, 1771128), (136, 1523691), (153, 1354392), (156, 1328346), (162, 1279148), (204, 1015794), (216, 959361), (221, 937656), (234, 885564), (306, 677196), (312, 664173), (324, 639574), (351, 590376), (408, 507897), (442, 468828), (459, 451464), (468, 442782), (612, 338598), (648, 319787), (663, 312552), (702, 295188), (884, 234414), (918, 225732), (936, 221391), (1053, 196792), (1224, 169299), (1326, 156276), (1377, 150488), (1404, 147594), (1447, 143208), (1768, 117207), (1836, 112866), (1989, 104184), (2106, 98396), (2652, 78138), (2754, 75244), (2808, 73797), (2894, 71604), (3672, 56433), (3978, 52092), (4212, 49198), (4341, 47736), (5304, 39069), (5508, 37622), (5788, 35802), (5967, 34728), (7956, 26046), (8424, 24599), (8682, 23868), (11016, 18811), (11576, 17901), (11934, 17364), (13023, 15912)]