219046058

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{677}}^1$

素因数の和:899

約数の個数: 48

約数和(自身を含む): 415521792

約数和(自身を除く): 196475734

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 191, 242, 382, 677, 847, 1337, 1354, 1694, 2101, 2674, 4202, 4739, 7447, 9478, 14707, 14894, 23111, 29414, 46222, 52129, 81917, 104258, 129307, 161777, 163834, 258614, 323554, 573419, 905149, 1146838, 1422377, 1810298, 2844754, 9956639, 15646147, 19913278, 31292294, 109523029, 219046058]

約数ペア:

[(1, 219046058), (2, 109523029), (7, 31292294), (11, 19913278), (14, 15646147), (22, 9956639), (77, 2844754), (121, 1810298), (154, 1422377), (191, 1146838), (242, 905149), (382, 573419), (677, 323554), (847, 258614), (1337, 163834), (1354, 161777), (1694, 129307), (2101, 104258), (2674, 81917), (4202, 52129), (4739, 46222), (7447, 29414), (9478, 23111), (14707, 14894)]