282855728

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{242171}}^1$

素因数の和:242252

約数の個数: 20

約数和(自身を含む): 555542568

約数和(自身を除く): 272686840

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 242171, 484342, 968684, 1937368, 3874736, 17678483, 35356966, 70713932, 141427864, 282855728]

約数ペア:

[(1, 282855728), (2, 141427864), (4, 70713932), (8, 35356966), (16, 17678483), (73, 3874736), (146, 1937368), (292, 968684), (584, 484342), (1168, 242171)]