212251104

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{6299}}^1$

素因数の和:6334

約数の個数: 120

約数和(自身を含む): 672348600

約数和(自身を除く): 460097496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 4212, 5616, 6299, 8424, 11232, 12598, 16848, 18897, 25196, 33696, 37794, 50392, 56691, 75588, 81887, 100784, 113382, 151176, 163774, 170073, 201568, 226764, 245661, 302352, 327548, 340146, 453528, 491322, 510219, 604704, 655096, 680292, 736983, 907056, 982644, 1020438, 1310192, 1360584, 1473966, 1814112, 1965288, 2040876, 2210949, 2620384, 2721168, 2947932, 3930576, 4081752, 4421898, 5442336, 5895864, 6632847, 7861152, 8163504, 8843796, 11791728, 13265694, 16327008, 17687592, 23583456, 26531388, 35375184, 53062776, 70750368, 106125552, 212251104]

約数ペア:

[(1, 212251104), (2, 106125552), (3, 70750368), (4, 53062776), (6, 35375184), (8, 26531388), (9, 23583456), (12, 17687592), (13, 16327008), (16, 13265694), (18, 11791728), (24, 8843796), (26, 8163504), (27, 7861152), (32, 6632847), (36, 5895864), (39, 5442336), (48, 4421898), (52, 4081752), (54, 3930576), (72, 2947932), (78, 2721168), (81, 2620384), (96, 2210949), (104, 2040876), (108, 1965288), (117, 1814112), (144, 1473966), (156, 1360584), (162, 1310192), (208, 1020438), (216, 982644), (234, 907056), (288, 736983), (312, 680292), (324, 655096), (351, 604704), (416, 510219), (432, 491322), (468, 453528), (624, 340146), (648, 327548), (702, 302352), (864, 245661), (936, 226764), (1053, 201568), (1248, 170073), (1296, 163774), (1404, 151176), (1872, 113382), (2106, 100784), (2592, 81887), (2808, 75588), (3744, 56691), (4212, 50392), (5616, 37794), (6299, 33696), (8424, 25196), (11232, 18897), (12598, 16848)]