214635070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{1427}}^1$

素因数の和:1549

約数の個数: 48

約数和(自身を含む): 423344880

約数和(自身を除く): 208709810

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 169, 178, 338, 445, 845, 890, 1157, 1427, 1690, 2314, 2854, 5785, 7135, 11570, 14270, 15041, 18551, 30082, 37102, 75205, 92755, 127003, 150410, 185510, 241163, 254006, 482326, 635015, 1205815, 1270030, 1651039, 2411630, 3302078, 8255195, 16510390, 21463507, 42927014, 107317535, 214635070]

約数ペア:

[(1, 214635070), (2, 107317535), (5, 42927014), (10, 21463507), (13, 16510390), (26, 8255195), (65, 3302078), (89, 2411630), (130, 1651039), (169, 1270030), (178, 1205815), (338, 635015), (445, 482326), (845, 254006), (890, 241163), (1157, 185510), (1427, 150410), (1690, 127003), (2314, 92755), (2854, 75205), (5785, 37102), (7135, 30082), (11570, 18551), (14270, 15041)]