9188228

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 19756800

約数和(自身を除く): 10568572

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 97, 119, 194, 199, 238, 388, 398, 476, 679, 796, 1358, 1393, 1649, 2716, 2786, 3298, 3383, 5572, 6596, 6766, 11543, 13532, 19303, 23086, 23681, 38606, 46172, 47362, 77212, 94724, 135121, 270242, 328151, 540484, 656302, 1312604, 2297057, 4594114, 9188228]

約数ペア:

[(1, 9188228), (2, 4594114), (4, 2297057), (7, 1312604), (14, 656302), (17, 540484), (28, 328151), (34, 270242), (68, 135121), (97, 94724), (119, 77212), (194, 47362), (199, 46172), (238, 38606), (388, 23681), (398, 23086), (476, 19303), (679, 13532), (796, 11543), (1358, 6766), (1393, 6596), (1649, 5572), (2716, 3383), (2786, 3298)]