120468712

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{165479}}^1$

素因数の和:165505

約数の個数: 32

約数和(自身を含む): 278006400

約数和(自身を除く): 157537688

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 165479, 330958, 661916, 1158353, 1323832, 2151227, 2316706, 4302454, 4633412, 8604908, 9266824, 15058589, 17209816, 30117178, 60234356, 120468712]

約数ペア:

[(1, 120468712), (2, 60234356), (4, 30117178), (7, 17209816), (8, 15058589), (13, 9266824), (14, 8604908), (26, 4633412), (28, 4302454), (52, 2316706), (56, 2151227), (91, 1323832), (104, 1158353), (182, 661916), (364, 330958), (728, 165479)]