229484412

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{311}}^1$

素因数の和:623

約数の個数: 72

約数和(自身を含む): 590553600

約数和(自身を除く): 361069188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 199, 206, 309, 311, 398, 412, 597, 618, 622, 796, 927, 933, 1194, 1236, 1244, 1791, 1854, 1866, 2388, 2799, 3582, 3708, 3732, 5598, 7164, 11196, 20497, 32033, 40994, 61491, 61889, 64066, 81988, 96099, 122982, 123778, 128132, 184473, 185667, 192198, 245964, 247556, 288297, 368946, 371334, 384396, 557001, 576594, 737892, 742668, 1114002, 1153188, 2228004, 6374567, 12749134, 19123701, 25498268, 38247402, 57371103, 76494804, 114742206, 229484412]

約数ペア:

[(1, 229484412), (2, 114742206), (3, 76494804), (4, 57371103), (6, 38247402), (9, 25498268), (12, 19123701), (18, 12749134), (36, 6374567), (103, 2228004), (199, 1153188), (206, 1114002), (309, 742668), (311, 737892), (398, 576594), (412, 557001), (597, 384396), (618, 371334), (622, 368946), (796, 288297), (927, 247556), (933, 245964), (1194, 192198), (1236, 185667), (1244, 184473), (1791, 128132), (1854, 123778), (1866, 122982), (2388, 96099), (2799, 81988), (3582, 64066), (3708, 61889), (3732, 61491), (5598, 40994), (7164, 32033), (11196, 20497)]