198049068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{3373}}^1$

素因数の和:3623

約数の個数: 72

約数和(自身を含む): 574767648

約数和(自身を除く): 376718580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 233, 252, 466, 699, 932, 1398, 1631, 2097, 2796, 3262, 3373, 4194, 4893, 6524, 6746, 8388, 9786, 10119, 13492, 14679, 19572, 20238, 23611, 29358, 30357, 40476, 47222, 58716, 60714, 70833, 94444, 121428, 141666, 212499, 283332, 424998, 785909, 849996, 1571818, 2357727, 3143636, 4715454, 5501363, 7073181, 9430908, 11002726, 14146362, 16504089, 22005452, 28292724, 33008178, 49512267, 66016356, 99024534, 198049068]

約数ペア:

[(1, 198049068), (2, 99024534), (3, 66016356), (4, 49512267), (6, 33008178), (7, 28292724), (9, 22005452), (12, 16504089), (14, 14146362), (18, 11002726), (21, 9430908), (28, 7073181), (36, 5501363), (42, 4715454), (63, 3143636), (84, 2357727), (126, 1571818), (233, 849996), (252, 785909), (466, 424998), (699, 283332), (932, 212499), (1398, 141666), (1631, 121428), (2097, 94444), (2796, 70833), (3262, 60714), (3373, 58716), (4194, 47222), (4893, 40476), (6524, 30357), (6746, 29358), (8388, 23611), (9786, 20238), (10119, 19572), (13492, 14679)]