272240904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{872567}}^1$

素因数の和:872589

約数の個数: 32

約数和(自身を含む): 732957120

約数和(自身を除く): 460716216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 872567, 1745134, 2617701, 3490268, 5235402, 6980536, 10470804, 11343371, 20941608, 22686742, 34030113, 45373484, 68060226, 90746968, 136120452, 272240904]

約数ペア:

[(1, 272240904), (2, 136120452), (3, 90746968), (4, 68060226), (6, 45373484), (8, 34030113), (12, 22686742), (13, 20941608), (24, 11343371), (26, 10470804), (39, 6980536), (52, 5235402), (78, 3490268), (104, 2617701), (156, 1745134), (312, 872567)]