162304488

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{20681}}^1$

素因数の和:20802

約数の個数: 48

約数和(自身を含む): 443628900

約数和(自身を除く): 281324412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 7848, 20681, 41362, 62043, 82724, 124086, 165448, 186129, 248172, 372258, 496344, 744516, 1489032, 2254229, 4508458, 6762687, 9016916, 13525374, 18033832, 20288061, 27050748, 40576122, 54101496, 81152244, 162304488]

約数ペア:

[(1, 162304488), (2, 81152244), (3, 54101496), (4, 40576122), (6, 27050748), (8, 20288061), (9, 18033832), (12, 13525374), (18, 9016916), (24, 6762687), (36, 4508458), (72, 2254229), (109, 1489032), (218, 744516), (327, 496344), (436, 372258), (654, 248172), (872, 186129), (981, 165448), (1308, 124086), (1962, 82724), (2616, 62043), (3924, 41362), (7848, 20681)]