201211153908

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{30431209}}^1$

素因数の和:30431264

約数の個数: 48

約数和(自身を含む): 511244328000

約数和(自身を除く): 310033174092

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 1102, 1653, 2204, 3306, 6612, 30431209, 60862418, 91293627, 121724836, 182587254, 365174508, 578192971, 882505061, 1156385942, 1734578913, 1765010122, 2312771884, 2647515183, 3469157826, 3530020244, 5295030366, 6938315652, 10590060732, 16767596159, 33535192318, 50302788477, 67070384636, 100605576954, 201211153908]

約数ペア:

[(1, 201211153908), (2, 100605576954), (3, 67070384636), (4, 50302788477), (6, 33535192318), (12, 16767596159), (19, 10590060732), (29, 6938315652), (38, 5295030366), (57, 3530020244), (58, 3469157826), (76, 2647515183), (87, 2312771884), (114, 1765010122), (116, 1734578913), (174, 1156385942), (228, 882505061), (348, 578192971), (551, 365174508), (1102, 182587254), (1653, 121724836), (2204, 91293627), (3306, 60862418), (6612, 30431209)]