188559040

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31013}}^1$

素因数の和:31049

約数の個数: 56

約数和(自身を含む): 472653360

約数和(自身を除く): 284094320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 31013, 62026, 124052, 155065, 248104, 310130, 496208, 589247, 620260, 992416, 1178494, 1240520, 1984832, 2356988, 2481040, 2946235, 4713976, 4962080, 5892470, 9427952, 9924160, 11784940, 18855904, 23569880, 37711808, 47139760, 94279520, 188559040]

約数ペア:

[(1, 188559040), (2, 94279520), (4, 47139760), (5, 37711808), (8, 23569880), (10, 18855904), (16, 11784940), (19, 9924160), (20, 9427952), (32, 5892470), (38, 4962080), (40, 4713976), (64, 2946235), (76, 2481040), (80, 2356988), (95, 1984832), (152, 1240520), (160, 1178494), (190, 992416), (304, 620260), (320, 589247), (380, 496208), (608, 310130), (760, 248104), (1216, 155065), (1520, 124052), (3040, 62026), (6080, 31013)]