1170171772

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199961}}^1$

素因数の和:200002

約数の個数: 48

約数和(自身を含む): 2687489280

約数和(自身を除く): 1517317508

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 199961, 399922, 799844, 1399727, 2199571, 2799454, 3799259, 4399142, 5598908, 7598518, 8798284, 15197036, 15396997, 26594813, 30793994, 41791849, 53189626, 61587988, 83583698, 106379252, 167167396, 292542943, 585085886, 1170171772]

約数ペア:

[(1, 1170171772), (2, 585085886), (4, 292542943), (7, 167167396), (11, 106379252), (14, 83583698), (19, 61587988), (22, 53189626), (28, 41791849), (38, 30793994), (44, 26594813), (76, 15396997), (77, 15197036), (133, 8798284), (154, 7598518), (209, 5598908), (266, 4399142), (308, 3799259), (418, 2799454), (532, 2199571), (836, 1399727), (1463, 799844), (2926, 399922), (5852, 199961)]