161214216

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{110119}}^1$

素因数の和:110189

約数の個数: 32

約数和(自身を含む): 409646400

約数和(自身を除く): 248432184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 110119, 220238, 330357, 440476, 660714, 880952, 1321428, 2642856, 6717259, 13434518, 20151777, 26869036, 40303554, 53738072, 80607108, 161214216]

約数ペア:

[(1, 161214216), (2, 80607108), (3, 53738072), (4, 40303554), (6, 26869036), (8, 20151777), (12, 13434518), (24, 6717259), (61, 2642856), (122, 1321428), (183, 880952), (244, 660714), (366, 440476), (488, 330357), (732, 220238), (1464, 110119)]