133858648

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11437}}^1$

素因数の和:11480

約数の個数: 64

約数和(自身を含む): 329414400

約数和(自身を除く): 195555752

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 418, 532, 616, 836, 1064, 1463, 1672, 2926, 5852, 11437, 11704, 22874, 45748, 80059, 91496, 125807, 160118, 217303, 251614, 320236, 434606, 503228, 640472, 869212, 880649, 1006456, 1521121, 1738424, 1761298, 2390333, 3042242, 3522596, 4780666, 6084484, 7045192, 9561332, 12168968, 16732331, 19122664, 33464662, 66929324, 133858648]

約数ペア:

[(1, 133858648), (2, 66929324), (4, 33464662), (7, 19122664), (8, 16732331), (11, 12168968), (14, 9561332), (19, 7045192), (22, 6084484), (28, 4780666), (38, 3522596), (44, 3042242), (56, 2390333), (76, 1761298), (77, 1738424), (88, 1521121), (133, 1006456), (152, 880649), (154, 869212), (209, 640472), (266, 503228), (308, 434606), (418, 320236), (532, 251614), (616, 217303), (836, 160118), (1064, 125807), (1463, 91496), (1672, 80059), (2926, 45748), (5852, 22874), (11437, 11704)]