201755738195

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{571}}^1\times {\mathrm{3583}}^1$

素因数の和:4344

約数の個数: 48

約数和(自身を含む): 268293881856

約数和(自身を除く): 66538143661

約数列:

[1, 5, 11, 55, 121, 163, 571, 605, 815, 1793, 2855, 3583, 6281, 8965, 17915, 19723, 31405, 39413, 69091, 93073, 98615, 197065, 345455, 433543, 465365, 584029, 1023803, 2045893, 2167715, 2920145, 5119015, 6424319, 10229465, 11261833, 22504823, 32121595, 56309165, 70667509, 112524115, 247553053, 333480559, 353337545, 1237765265, 1667402795, 3668286149, 18341430745, 40351147639, 201755738195]

約数ペア:

[(1, 201755738195), (5, 40351147639), (11, 18341430745), (55, 3668286149), (121, 1667402795), (163, 1237765265), (571, 353337545), (605, 333480559), (815, 247553053), (1793, 112524115), (2855, 70667509), (3583, 56309165), (6281, 32121595), (8965, 22504823), (17915, 11261833), (19723, 10229465), (31405, 6424319), (39413, 5119015), (69091, 2920145), (93073, 2167715), (98615, 2045893), (197065, 1023803), (345455, 584029), (433543, 465365)]