129664224

素因数分解:

$2^5\times 3^2\times {\mathrm{450223}}^1$

素因数の和:450239

約数の個数: 36

約数和(自身を含む): 368733456

約数和(自身を除く): 239069232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 450223, 900446, 1350669, 1800892, 2701338, 3601784, 4052007, 5402676, 7203568, 8104014, 10805352, 14407136, 16208028, 21610704, 32416056, 43221408, 64832112, 129664224]

約数ペア:

[(1, 129664224), (2, 64832112), (3, 43221408), (4, 32416056), (6, 21610704), (8, 16208028), (9, 14407136), (12, 10805352), (16, 8104014), (18, 7203568), (24, 5402676), (32, 4052007), (36, 3601784), (48, 2701338), (72, 1800892), (96, 1350669), (144, 900446), (288, 450223)]