97262780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1187}}^1$

素因数の和:1454

約数の個数: 48

約数和(自身を含む): 217346976

約数和(自身を除く): 120084196

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 241, 340, 482, 964, 1187, 1205, 2374, 2410, 4097, 4748, 4820, 5935, 8194, 11870, 16388, 20179, 20485, 23740, 40358, 40970, 80716, 81940, 100895, 201790, 286067, 403580, 572134, 1144268, 1430335, 2860670, 4863139, 5721340, 9726278, 19452556, 24315695, 48631390, 97262780]

約数ペア:

[(1, 97262780), (2, 48631390), (4, 24315695), (5, 19452556), (10, 9726278), (17, 5721340), (20, 4863139), (34, 2860670), (68, 1430335), (85, 1144268), (170, 572134), (241, 403580), (340, 286067), (482, 201790), (964, 100895), (1187, 81940), (1205, 80716), (2374, 40970), (2410, 40358), (4097, 23740), (4748, 20485), (4820, 20179), (5935, 16388), (8194, 11870)]