117617492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{479}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 229340160

約数和(自身を除く): 111722668

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 157, 314, 391, 479, 628, 782, 958, 1564, 1916, 2669, 3611, 5338, 7222, 8143, 10676, 11017, 14444, 16286, 22034, 32572, 44068, 61387, 75203, 122774, 150406, 187289, 245548, 300812, 374578, 749156, 1278451, 1729669, 2556902, 3459338, 5113804, 6918676, 29404373, 58808746, 117617492]

約数ペア:

[(1, 117617492), (2, 58808746), (4, 29404373), (17, 6918676), (23, 5113804), (34, 3459338), (46, 2556902), (68, 1729669), (92, 1278451), (157, 749156), (314, 374578), (391, 300812), (479, 245548), (628, 187289), (782, 150406), (958, 122774), (1564, 75203), (1916, 61387), (2669, 44068), (3611, 32572), (5338, 22034), (7222, 16286), (8143, 14444), (10676, 11017)]