291235476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{150743}}^1$

素因数の和:150780

約数の個数: 48

約数和(自身を含む): 810399744

約数和(自身を除く): 519164268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 150743, 301486, 452229, 602972, 904458, 1055201, 1808916, 2110402, 3165603, 3467089, 4220804, 6331206, 6934178, 10401267, 12662412, 13868356, 20802534, 24269623, 41605068, 48539246, 72808869, 97078492, 145617738, 291235476]

約数ペア:

[(1, 291235476), (2, 145617738), (3, 97078492), (4, 72808869), (6, 48539246), (7, 41605068), (12, 24269623), (14, 20802534), (21, 13868356), (23, 12662412), (28, 10401267), (42, 6934178), (46, 6331206), (69, 4220804), (84, 3467089), (92, 3165603), (138, 2110402), (161, 1808916), (276, 1055201), (322, 904458), (483, 602972), (644, 452229), (966, 301486), (1932, 150743)]