196502104

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{4211}}^1$

素因数の和:4543

約数の個数: 32

約数和(自身を含む): 389188800

約数和(自身を除く): 192686696

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 307, 614, 1228, 2456, 4211, 5833, 8422, 11666, 16844, 23332, 33688, 46664, 80009, 160018, 320036, 640072, 1292777, 2585554, 5171108, 10342216, 24562763, 49125526, 98251052, 196502104]

約数ペア:

[(1, 196502104), (2, 98251052), (4, 49125526), (8, 24562763), (19, 10342216), (38, 5171108), (76, 2585554), (152, 1292777), (307, 640072), (614, 320036), (1228, 160018), (2456, 80009), (4211, 46664), (5833, 33688), (8422, 23332), (11666, 16844)]