173856004

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1889}}^1$

素因数の和:2092

約数の個数: 48

約数和(自身を含む): 368323200

約数和(自身を除く): 194467196

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 173, 266, 346, 532, 692, 1211, 1889, 2422, 3287, 3778, 4844, 6574, 7556, 13148, 13223, 23009, 26446, 35891, 46018, 52892, 71782, 92036, 143564, 251237, 326797, 502474, 653594, 1004948, 1307188, 2287579, 4575158, 6209143, 9150316, 12418286, 24836572, 43464001, 86928002, 173856004]

約数ペア:

[(1, 173856004), (2, 86928002), (4, 43464001), (7, 24836572), (14, 12418286), (19, 9150316), (28, 6209143), (38, 4575158), (76, 2287579), (133, 1307188), (173, 1004948), (266, 653594), (346, 502474), (532, 326797), (692, 251237), (1211, 143564), (1889, 92036), (2422, 71782), (3287, 52892), (3778, 46018), (4844, 35891), (6574, 26446), (7556, 23009), (13148, 13223)]