471736888

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{158941}}^1$

素因数の和:159007

約数の個数: 32

約数和(自身を含む): 1029944160

約数和(自身を除く): 558207272

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 158941, 317882, 635764, 1112587, 1271528, 2225174, 4450348, 8423873, 8900696, 16847746, 33695492, 58967111, 67390984, 117934222, 235868444, 471736888]

約数ペア:

[(1, 471736888), (2, 235868444), (4, 117934222), (7, 67390984), (8, 58967111), (14, 33695492), (28, 16847746), (53, 8900696), (56, 8423873), (106, 4450348), (212, 2225174), (371, 1271528), (424, 1112587), (742, 635764), (1484, 317882), (2968, 158941)]