139328322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{947}}^1$

素因数の和:1103

約数の個数: 64

約数和(自身を含む): 331997184

約数和(自身を除く): 192668862

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 113, 186, 217, 226, 339, 434, 651, 678, 791, 947, 1302, 1582, 1894, 2373, 2841, 3503, 4746, 5682, 6629, 7006, 10509, 13258, 19887, 21018, 24521, 29357, 39774, 49042, 58714, 73563, 88071, 107011, 147126, 176142, 205499, 214022, 321033, 410998, 616497, 642066, 749077, 1232994, 1498154, 2247231, 3317341, 4494462, 6634682, 9952023, 19904046, 23221387, 46442774, 69664161, 139328322]

約数ペア:

[(1, 139328322), (2, 69664161), (3, 46442774), (6, 23221387), (7, 19904046), (14, 9952023), (21, 6634682), (31, 4494462), (42, 3317341), (62, 2247231), (93, 1498154), (113, 1232994), (186, 749077), (217, 642066), (226, 616497), (339, 410998), (434, 321033), (651, 214022), (678, 205499), (791, 176142), (947, 147126), (1302, 107011), (1582, 88071), (1894, 73563), (2373, 58714), (2841, 49042), (3503, 39774), (4746, 29357), (5682, 24521), (6629, 21018), (7006, 19887), (10509, 13258)]