234738

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{23}}^1$

素因数の和:50

約数の個数: 56

約数和(自身を含む): 629568

約数和(自身を除く): 394830

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 81, 126, 138, 161, 162, 189, 207, 243, 322, 378, 414, 483, 486, 567, 621, 729, 966, 1134, 1242, 1449, 1458, 1701, 1863, 2898, 3402, 3726, 4347, 5103, 5589, 8694, 10206, 11178, 13041, 16767, 26082, 33534, 39123, 78246, 117369, 234738]

約数ペア:

[(1, 234738), (2, 117369), (3, 78246), (6, 39123), (7, 33534), (9, 26082), (14, 16767), (18, 13041), (21, 11178), (23, 10206), (27, 8694), (42, 5589), (46, 5103), (54, 4347), (63, 3726), (69, 3402), (81, 2898), (126, 1863), (138, 1701), (161, 1458), (162, 1449), (189, 1242), (207, 1134), (243, 966), (322, 729), (378, 621), (414, 567), (483, 486)]