253951848

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{23053}}^1$

素因数の和:23088

約数の個数: 80

約数和(自身を含む): 753174180

約数和(自身を除く): 499222332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 306, 324, 408, 459, 612, 648, 918, 1224, 1377, 1836, 2754, 3672, 5508, 11016, 23053, 46106, 69159, 92212, 138318, 184424, 207477, 276636, 391901, 414954, 553272, 622431, 783802, 829908, 1175703, 1244862, 1567604, 1659816, 1867293, 2351406, 2489724, 3135208, 3527109, 3734586, 4702812, 4979448, 7054218, 7469172, 9405624, 10581327, 14108436, 14938344, 21162654, 28216872, 31743981, 42325308, 63487962, 84650616, 126975924, 253951848]

約数ペア:

[(1, 253951848), (2, 126975924), (3, 84650616), (4, 63487962), (6, 42325308), (8, 31743981), (9, 28216872), (12, 21162654), (17, 14938344), (18, 14108436), (24, 10581327), (27, 9405624), (34, 7469172), (36, 7054218), (51, 4979448), (54, 4702812), (68, 3734586), (72, 3527109), (81, 3135208), (102, 2489724), (108, 2351406), (136, 1867293), (153, 1659816), (162, 1567604), (204, 1244862), (216, 1175703), (306, 829908), (324, 783802), (408, 622431), (459, 553272), (612, 414954), (648, 391901), (918, 276636), (1224, 207477), (1377, 184424), (1836, 138318), (2754, 92212), (3672, 69159), (5508, 46106), (11016, 23053)]