201854632

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{189713}}^1$

素因数の和:189745

約数の個数: 32

約数和(自身を含む): 455313600

約数和(自身を除く): 253458968

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 189713, 379426, 758852, 1327991, 1517704, 2655982, 3604547, 5311964, 7209094, 10623928, 14418188, 25231829, 28836376, 50463658, 100927316, 201854632]

約数ペア:

[(1, 201854632), (2, 100927316), (4, 50463658), (7, 28836376), (8, 25231829), (14, 14418188), (19, 10623928), (28, 7209094), (38, 5311964), (56, 3604547), (76, 2655982), (133, 1517704), (152, 1327991), (266, 758852), (532, 379426), (1064, 189713)]