210450138

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1051}}^1\times {\mathrm{1451}}^1$

素因数の和:2530

約数の個数: 32

約数和(自身を含む): 439921152

約数和(自身を除く): 229471014

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1051, 1451, 2102, 2902, 3153, 4353, 6306, 8706, 24173, 33373, 48346, 66746, 72519, 100119, 145038, 200238, 1525001, 3050002, 4575003, 9150006, 35075023, 70150046, 105225069, 210450138]

約数ペア:

[(1, 210450138), (2, 105225069), (3, 70150046), (6, 35075023), (23, 9150006), (46, 4575003), (69, 3050002), (138, 1525001), (1051, 200238), (1451, 145038), (2102, 100119), (2902, 72519), (3153, 66746), (4353, 48346), (6306, 33373), (8706, 24173)]