201640387600

素因数分解:

$2^4\times 5^2\times {\mathrm{131}}^1\times {\mathrm{3848099}}^1$

素因数の和:3848248

約数の個数: 60

約数和(自身を含む): 488139181200

約数和(自身を除く): 286498793600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 131, 200, 262, 400, 524, 655, 1048, 1310, 2096, 2620, 3275, 5240, 6550, 10480, 13100, 26200, 52400, 3848099, 7696198, 15392396, 19240495, 30784792, 38480990, 61569584, 76961980, 96202475, 153923960, 192404950, 307847920, 384809900, 504100969, 769619800, 1008201938, 1539239600, 2016403876, 2520504845, 4032807752, 5041009690, 8065615504, 10082019380, 12602524225, 20164038760, 25205048450, 40328077520, 50410096900, 100820193800, 201640387600]

約数ペア:

[(1, 201640387600), (2, 100820193800), (4, 50410096900), (5, 40328077520), (8, 25205048450), (10, 20164038760), (16, 12602524225), (20, 10082019380), (25, 8065615504), (40, 5041009690), (50, 4032807752), (80, 2520504845), (100, 2016403876), (131, 1539239600), (200, 1008201938), (262, 769619800), (400, 504100969), (524, 384809900), (655, 307847920), (1048, 192404950), (1310, 153923960), (2096, 96202475), (2620, 76961980), (3275, 61569584), (5240, 38480990), (6550, 30784792), (10480, 19240495), (13100, 15392396), (26200, 7696198), (52400, 3848099)]