212504605341

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{211}}^1\times {\mathrm{90659}}^1$

素因数の和:90926

約数の個数: 48

約数和(自身を含む): 340115704320

約数和(自身を除く): 127611098979

約数列:

[1, 3, 7, 21, 23, 69, 161, 211, 483, 529, 633, 1477, 1587, 3703, 4431, 4853, 11109, 14559, 33971, 90659, 101913, 111619, 271977, 334857, 634613, 781333, 1903839, 2085157, 2343999, 6255471, 14596099, 19129049, 43788297, 47958611, 57387147, 133903343, 143875833, 335710277, 401710029, 439968127, 1007130831, 1319904381, 3079776889, 9239330667, 10119266921, 30357800763, 70834868447, 212504605341]

約数ペア:

[(1, 212504605341), (3, 70834868447), (7, 30357800763), (21, 10119266921), (23, 9239330667), (69, 3079776889), (161, 1319904381), (211, 1007130831), (483, 439968127), (529, 401710029), (633, 335710277), (1477, 143875833), (1587, 133903343), (3703, 57387147), (4431, 47958611), (4853, 43788297), (11109, 19129049), (14559, 14596099), (33971, 6255471), (90659, 2343999), (101913, 2085157), (111619, 1903839), (271977, 781333), (334857, 634613)]