336236008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{28001}}^1$

素因数の和:28105

約数の個数: 32

約数和(自身を含む): 672048000

約数和(自身を除く): 335811992

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 152, 158, 316, 632, 1501, 3002, 6004, 12008, 28001, 56002, 112004, 224008, 532019, 1064038, 2128076, 2212079, 4256152, 4424158, 8848316, 17696632, 42029501, 84059002, 168118004, 336236008]

約数ペア:

[(1, 336236008), (2, 168118004), (4, 84059002), (8, 42029501), (19, 17696632), (38, 8848316), (76, 4424158), (79, 4256152), (152, 2212079), (158, 2128076), (316, 1064038), (632, 532019), (1501, 224008), (3002, 112004), (6004, 56002), (12008, 28001)]