184420728

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^2\times {\mathrm{1871}}^1$

素因数の和:1957

約数の個数: 72

約数和(自身を含む): 513611280

約数和(自身を除く): 329190552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 1369, 1871, 2664, 2738, 3742, 4107, 5476, 5613, 7484, 8214, 10952, 11226, 12321, 14968, 16428, 16839, 22452, 24642, 32856, 33678, 44904, 49284, 67356, 69227, 98568, 134712, 138454, 207681, 276908, 415362, 553816, 623043, 830724, 1246086, 1661448, 2492172, 2561399, 4984344, 5122798, 7684197, 10245596, 15368394, 20491192, 23052591, 30736788, 46105182, 61473576, 92210364, 184420728]

約数ペア:

[(1, 184420728), (2, 92210364), (3, 61473576), (4, 46105182), (6, 30736788), (8, 23052591), (9, 20491192), (12, 15368394), (18, 10245596), (24, 7684197), (36, 5122798), (37, 4984344), (72, 2561399), (74, 2492172), (111, 1661448), (148, 1246086), (222, 830724), (296, 623043), (333, 553816), (444, 415362), (666, 276908), (888, 207681), (1332, 138454), (1369, 134712), (1871, 98568), (2664, 69227), (2738, 67356), (3742, 49284), (4107, 44904), (5476, 33678), (5613, 32856), (7484, 24642), (8214, 22452), (10952, 16839), (11226, 16428), (12321, 14968)]