359732008

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{21839}}^1$

素因数の和:21945

約数の個数: 32

約数和(自身を含む): 707616000

約数和(自身を除く): 347883992

約数列:

[1, 2, 4, 8, 29, 58, 71, 116, 142, 232, 284, 568, 2059, 4118, 8236, 16472, 21839, 43678, 87356, 174712, 633331, 1266662, 1550569, 2533324, 3101138, 5066648, 6202276, 12404552, 44966501, 89933002, 179866004, 359732008]

約数ペア:

[(1, 359732008), (2, 179866004), (4, 89933002), (8, 44966501), (29, 12404552), (58, 6202276), (71, 5066648), (116, 3101138), (142, 2533324), (232, 1550569), (284, 1266662), (568, 633331), (2059, 174712), (4118, 87356), (8236, 43678), (16472, 21839)]