268572714

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1553}}^1$

素因数の和:1655

約数の個数: 64

約数和(自身を含む): 595244160

約数和(自身を除く): 326671446

約数列:

[1, 2, 3, 6, 19, 37, 38, 41, 57, 74, 82, 111, 114, 123, 222, 246, 703, 779, 1406, 1517, 1553, 1558, 2109, 2337, 3034, 3106, 4218, 4551, 4659, 4674, 9102, 9318, 28823, 29507, 57461, 57646, 59014, 63673, 86469, 88521, 114922, 127346, 172383, 172938, 177042, 191019, 344766, 382038, 1091759, 1209787, 2183518, 2355901, 2419574, 3275277, 3629361, 4711802, 6550554, 7067703, 7258722, 14135406, 44762119, 89524238, 134286357, 268572714]

約数ペア:

[(1, 268572714), (2, 134286357), (3, 89524238), (6, 44762119), (19, 14135406), (37, 7258722), (38, 7067703), (41, 6550554), (57, 4711802), (74, 3629361), (82, 3275277), (111, 2419574), (114, 2355901), (123, 2183518), (222, 1209787), (246, 1091759), (703, 382038), (779, 344766), (1406, 191019), (1517, 177042), (1553, 172938), (1558, 172383), (2109, 127346), (2337, 114922), (3034, 88521), (3106, 86469), (4218, 63673), (4551, 59014), (4659, 57646), (4674, 57461), (9102, 29507), (9318, 28823)]