323218994

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10211}}^1$

素因数の和:10263

約数の個数: 48

約数和(自身を含む): 628650720

約数和(自身を除く): 305431726

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 49, 98, 119, 133, 238, 266, 323, 646, 833, 931, 1666, 1862, 2261, 4522, 10211, 15827, 20422, 31654, 71477, 142954, 173587, 194009, 347174, 388018, 500339, 1000678, 1215109, 1358063, 2430218, 2716126, 3298153, 6596306, 8505763, 9506441, 17011526, 19012882, 23087071, 46174142, 161609497, 323218994]

約数ペア:

[(1, 323218994), (2, 161609497), (7, 46174142), (14, 23087071), (17, 19012882), (19, 17011526), (34, 9506441), (38, 8505763), (49, 6596306), (98, 3298153), (119, 2716126), (133, 2430218), (238, 1358063), (266, 1215109), (323, 1000678), (646, 500339), (833, 388018), (931, 347174), (1666, 194009), (1862, 173587), (2261, 142954), (4522, 71477), (10211, 31654), (15827, 20422)]