229675070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{1613}}^1$

素因数の和:2140

約数の個数: 32

約数和(自身を含む): 428807520

約数和(自身を除く): 199132450

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 491, 982, 1613, 2455, 3226, 4910, 8065, 14239, 16130, 28478, 46777, 71195, 93554, 142390, 233885, 467770, 791983, 1583966, 3959915, 7919830, 22967507, 45935014, 114837535, 229675070]

約数ペア:

[(1, 229675070), (2, 114837535), (5, 45935014), (10, 22967507), (29, 7919830), (58, 3959915), (145, 1583966), (290, 791983), (491, 467770), (982, 233885), (1613, 142390), (2455, 93554), (3226, 71195), (4910, 46777), (8065, 28478), (14239, 16130)]