213055932

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{1237}}^1$

素因数の和:1738

約数の個数: 48

約数和(自身を含む): 514691072

約数和(自身を除く): 301635140

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 463, 926, 1237, 1389, 1852, 2474, 2778, 3711, 4948, 5556, 7422, 14353, 14844, 28706, 38347, 43059, 57412, 76694, 86118, 115041, 153388, 172236, 230082, 460164, 572731, 1145462, 1718193, 2290924, 3436386, 6872772, 17754661, 35509322, 53263983, 71018644, 106527966, 213055932]

約数ペア:

[(1, 213055932), (2, 106527966), (3, 71018644), (4, 53263983), (6, 35509322), (12, 17754661), (31, 6872772), (62, 3436386), (93, 2290924), (124, 1718193), (186, 1145462), (372, 572731), (463, 460164), (926, 230082), (1237, 172236), (1389, 153388), (1852, 115041), (2474, 86118), (2778, 76694), (3711, 57412), (4948, 43059), (5556, 38347), (7422, 28706), (14353, 14844)]