137269984

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7283}}^1$

素因数の和:7343

約数の個数: 48

約数和(自身を含む): 293690880

約数和(自身を除く): 156420896

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 2356, 4712, 7283, 9424, 14566, 18848, 29132, 58264, 116528, 138377, 225773, 233056, 276754, 451546, 553508, 903092, 1107016, 1806184, 2214032, 3612368, 4289687, 4428064, 7224736, 8579374, 17158748, 34317496, 68634992, 137269984]

約数ペア:

[(1, 137269984), (2, 68634992), (4, 34317496), (8, 17158748), (16, 8579374), (19, 7224736), (31, 4428064), (32, 4289687), (38, 3612368), (62, 2214032), (76, 1806184), (124, 1107016), (152, 903092), (248, 553508), (304, 451546), (496, 276754), (589, 233056), (608, 225773), (992, 138377), (1178, 116528), (2356, 58264), (4712, 29132), (7283, 18848), (9424, 14566)]