342608

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:64

約数の個数: 60

約数和(自身を含む): 848160

約数和(自身を除く): 505552

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 38, 46, 49, 56, 76, 92, 98, 112, 133, 152, 161, 184, 196, 266, 304, 322, 368, 392, 437, 532, 644, 784, 874, 931, 1064, 1127, 1288, 1748, 1862, 2128, 2254, 2576, 3059, 3496, 3724, 4508, 6118, 6992, 7448, 9016, 12236, 14896, 18032, 21413, 24472, 42826, 48944, 85652, 171304, 342608]

約数ペア:

[(1, 342608), (2, 171304), (4, 85652), (7, 48944), (8, 42826), (14, 24472), (16, 21413), (19, 18032), (23, 14896), (28, 12236), (38, 9016), (46, 7448), (49, 6992), (56, 6118), (76, 4508), (92, 3724), (98, 3496), (112, 3059), (133, 2576), (152, 2254), (161, 2128), (184, 1862), (196, 1748), (266, 1288), (304, 1127), (322, 1064), (368, 931), (392, 874), (437, 784), (532, 644)]