202476160

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16651}}^1$

素因数の和:16689

約数の個数: 64

約数和(自身を含む): 509551200

約数和(自身を除く): 307075040

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 1216, 1520, 2432, 3040, 6080, 12160, 16651, 33302, 66604, 83255, 133208, 166510, 266416, 316369, 333020, 532832, 632738, 666040, 1065664, 1265476, 1332080, 1581845, 2131328, 2530952, 2664160, 3163690, 5061904, 5328320, 6327380, 10123808, 10656640, 12654760, 20247616, 25309520, 40495232, 50619040, 101238080, 202476160]

約数ペア:

[(1, 202476160), (2, 101238080), (4, 50619040), (5, 40495232), (8, 25309520), (10, 20247616), (16, 12654760), (19, 10656640), (20, 10123808), (32, 6327380), (38, 5328320), (40, 5061904), (64, 3163690), (76, 2664160), (80, 2530952), (95, 2131328), (128, 1581845), (152, 1332080), (160, 1265476), (190, 1065664), (304, 666040), (320, 632738), (380, 532832), (608, 333020), (640, 316369), (760, 266416), (1216, 166510), (1520, 133208), (2432, 83255), (3040, 66604), (6080, 33302), (12160, 16651)]