238320160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{114577}}^1$

素因数の和:114605

約数の個数: 48

約数和(自身を含む): 606346776

約数和(自身を除く): 368026616

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 114577, 229154, 458308, 572885, 916616, 1145770, 1489501, 1833232, 2291540, 2979002, 3666464, 4583080, 5958004, 7447505, 9166160, 11916008, 14895010, 18332320, 23832016, 29790020, 47664032, 59580040, 119160080, 238320160]

約数ペア:

[(1, 238320160), (2, 119160080), (4, 59580040), (5, 47664032), (8, 29790020), (10, 23832016), (13, 18332320), (16, 14895010), (20, 11916008), (26, 9166160), (32, 7447505), (40, 5958004), (52, 4583080), (65, 3666464), (80, 2979002), (104, 2291540), (130, 1833232), (160, 1489501), (208, 1145770), (260, 916616), (416, 572885), (520, 458308), (1040, 229154), (2080, 114577)]