202470080

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{33301}}^1$

素因数の和:33337

約数の個数: 56

約数和(自身を含む): 507522480

約数和(自身を除く): 305052400

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, 33301, 66602, 133204, 166505, 266408, 333010, 532816, 632719, 666020, 1065632, 1265438, 1332040, 2131264, 2530876, 2664080, 3163595, 5061752, 5328160, 6327190, 10123504, 10656320, 12654380, 20247008, 25308760, 40494016, 50617520, 101235040, 202470080]

約数ペア:

[(1, 202470080), (2, 101235040), (4, 50617520), (5, 40494016), (8, 25308760), (10, 20247008), (16, 12654380), (19, 10656320), (20, 10123504), (32, 6327190), (38, 5328160), (40, 5061752), (64, 3163595), (76, 2664080), (80, 2530876), (95, 2131264), (152, 1332040), (160, 1265438), (190, 1065632), (304, 666020), (320, 632719), (380, 532816), (608, 333010), (760, 266408), (1216, 166505), (1520, 133204), (3040, 66602), (6080, 33301)]