264777996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{165901}}^1$

素因数の和:165934

約数の個数: 48

約数和(自身を含む): 743240960

約数和(自身を除く): 478462964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 165901, 331802, 497703, 663604, 995406, 1161307, 1990812, 2322614, 3152119, 3483921, 4645228, 6304238, 6967842, 9456357, 12608476, 13935684, 18912714, 22064833, 37825428, 44129666, 66194499, 88259332, 132388998, 264777996]

約数ペア:

[(1, 264777996), (2, 132388998), (3, 88259332), (4, 66194499), (6, 44129666), (7, 37825428), (12, 22064833), (14, 18912714), (19, 13935684), (21, 12608476), (28, 9456357), (38, 6967842), (42, 6304238), (57, 4645228), (76, 3483921), (84, 3152119), (114, 2322614), (133, 1990812), (228, 1161307), (266, 995406), (399, 663604), (532, 497703), (798, 331802), (1596, 165901)]