338688144

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4463}}^1$

素因数の和:4525

約数の個数: 120

約数和(自身を含む): 1036219392

約数和(自身を除く): 697531248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 68, 72, 93, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 306, 372, 408, 496, 527, 558, 612, 744, 816, 1054, 1116, 1224, 1488, 1581, 2108, 2232, 2448, 3162, 4216, 4463, 4464, 4743, 6324, 8432, 8926, 9486, 12648, 13389, 17852, 18972, 25296, 26778, 35704, 37944, 40167, 53556, 71408, 75871, 75888, 80334, 107112, 138353, 151742, 160668, 214224, 227613, 276706, 303484, 321336, 415059, 455226, 553412, 606968, 642672, 682839, 830118, 910452, 1106824, 1213936, 1245177, 1365678, 1660236, 1820904, 2213648, 2352001, 2490354, 2731356, 3320472, 3641808, 4704002, 4980708, 5462712, 6640944, 7056003, 9408004, 9961416, 10925424, 14112006, 18816008, 19922832, 21168009, 28224012, 37632016, 42336018, 56448024, 84672036, 112896048, 169344072, 338688144]

約数ペア:

[(1, 338688144), (2, 169344072), (3, 112896048), (4, 84672036), (6, 56448024), (8, 42336018), (9, 37632016), (12, 28224012), (16, 21168009), (17, 19922832), (18, 18816008), (24, 14112006), (31, 10925424), (34, 9961416), (36, 9408004), (48, 7056003), (51, 6640944), (62, 5462712), (68, 4980708), (72, 4704002), (93, 3641808), (102, 3320472), (124, 2731356), (136, 2490354), (144, 2352001), (153, 2213648), (186, 1820904), (204, 1660236), (248, 1365678), (272, 1245177), (279, 1213936), (306, 1106824), (372, 910452), (408, 830118), (496, 682839), (527, 642672), (558, 606968), (612, 553412), (744, 455226), (816, 415059), (1054, 321336), (1116, 303484), (1224, 276706), (1488, 227613), (1581, 214224), (2108, 160668), (2232, 151742), (2448, 138353), (3162, 107112), (4216, 80334), (4463, 75888), (4464, 75871), (4743, 71408), (6324, 53556), (8432, 40167), (8926, 37944), (9486, 35704), (12648, 26778), (13389, 25296), (17852, 18972)]