222032904

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{569}}^1$

素因数の和:878

約数の個数: 64

約数和(自身を含む): 566352000

約数和(自身を除く): 344319096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 229, 284, 426, 458, 568, 569, 687, 852, 916, 1138, 1374, 1704, 1707, 1832, 2276, 2748, 3414, 4552, 5496, 6828, 13656, 16259, 32518, 40399, 48777, 65036, 80798, 97554, 121197, 130072, 130301, 161596, 195108, 242394, 260602, 323192, 390216, 390903, 484788, 521204, 781806, 969576, 1042408, 1563612, 3127224, 9251371, 18502742, 27754113, 37005484, 55508226, 74010968, 111016452, 222032904]

約数ペア:

[(1, 222032904), (2, 111016452), (3, 74010968), (4, 55508226), (6, 37005484), (8, 27754113), (12, 18502742), (24, 9251371), (71, 3127224), (142, 1563612), (213, 1042408), (229, 969576), (284, 781806), (426, 521204), (458, 484788), (568, 390903), (569, 390216), (687, 323192), (852, 260602), (916, 242394), (1138, 195108), (1374, 161596), (1704, 130301), (1707, 130072), (1832, 121197), (2276, 97554), (2748, 80798), (3414, 65036), (4552, 48777), (5496, 40399), (6828, 32518), (13656, 16259)]