144423832

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{19687}}^1$

素因数の和:19831

約数の個数: 32

約数和(自身を含む): 311857920

約数和(自身を除く): 167434088

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 524, 917, 1048, 1834, 3668, 7336, 19687, 39374, 78748, 137809, 157496, 275618, 551236, 1102472, 2578997, 5157994, 10315988, 18052979, 20631976, 36105958, 72211916, 144423832]

約数ペア:

[(1, 144423832), (2, 72211916), (4, 36105958), (7, 20631976), (8, 18052979), (14, 10315988), (28, 5157994), (56, 2578997), (131, 1102472), (262, 551236), (524, 275618), (917, 157496), (1048, 137809), (1834, 78748), (3668, 39374), (7336, 19687)]