1237981188

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{21067}}^1$

素因数の和:21216

約数の個数: 48

約数和(自身を含む): 2973116160

約数和(自身を除く): 1735134972

約数列:

[1, 2, 3, 4, 6, 12, 59, 83, 118, 166, 177, 236, 249, 332, 354, 498, 708, 996, 4897, 9794, 14691, 19588, 21067, 29382, 42134, 58764, 63201, 84268, 126402, 252804, 1242953, 1748561, 2485906, 3497122, 3728859, 4971812, 5245683, 6994244, 7457718, 10491366, 14915436, 20982732, 103165099, 206330198, 309495297, 412660396, 618990594, 1237981188]

約数ペア:

[(1, 1237981188), (2, 618990594), (3, 412660396), (4, 309495297), (6, 206330198), (12, 103165099), (59, 20982732), (83, 14915436), (118, 10491366), (166, 7457718), (177, 6994244), (236, 5245683), (249, 4971812), (332, 3728859), (354, 3497122), (498, 2485906), (708, 1748561), (996, 1242953), (4897, 252804), (9794, 126402), (14691, 84268), (19588, 63201), (21067, 58764), (29382, 42134)]