221034714

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{6709}}^1$

素因数の和:6767

約数の個数: 48

約数和(自身を含む): 494392800

約数和(自身を除く): 273358086

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 289, 323, 578, 646, 867, 969, 1734, 1938, 5491, 6709, 10982, 13418, 16473, 20127, 32946, 40254, 114053, 127471, 228106, 254942, 342159, 382413, 684318, 764826, 1938901, 2167007, 3877802, 4334014, 5816703, 6501021, 11633406, 13002042, 36839119, 73678238, 110517357, 221034714]

約数ペア:

[(1, 221034714), (2, 110517357), (3, 73678238), (6, 36839119), (17, 13002042), (19, 11633406), (34, 6501021), (38, 5816703), (51, 4334014), (57, 3877802), (102, 2167007), (114, 1938901), (289, 764826), (323, 684318), (578, 382413), (646, 342159), (867, 254942), (969, 228106), (1734, 127471), (1938, 114053), (5491, 40254), (6709, 32946), (10982, 20127), (13418, 16473)]