140840502

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3623}}^1$

素因数の和:3689

約数の個数: 64

約数和(自身を含む): 333987840

約数和(自身を除く): 193147338

約数列:

[1, 2, 3, 6, 11, 19, 22, 31, 33, 38, 57, 62, 66, 93, 114, 186, 209, 341, 418, 589, 627, 682, 1023, 1178, 1254, 1767, 2046, 3534, 3623, 6479, 7246, 10869, 12958, 19437, 21738, 38874, 39853, 68837, 79706, 112313, 119559, 137674, 206511, 224626, 239118, 336939, 413022, 673878, 757207, 1235443, 1514414, 2133947, 2271621, 2470886, 3706329, 4267894, 4543242, 6401841, 7412658, 12803682, 23473417, 46946834, 70420251, 140840502]

約数ペア:

[(1, 140840502), (2, 70420251), (3, 46946834), (6, 23473417), (11, 12803682), (19, 7412658), (22, 6401841), (31, 4543242), (33, 4267894), (38, 3706329), (57, 2470886), (62, 2271621), (66, 2133947), (93, 1514414), (114, 1235443), (186, 757207), (209, 673878), (341, 413022), (418, 336939), (589, 239118), (627, 224626), (682, 206511), (1023, 137674), (1178, 119559), (1254, 112313), (1767, 79706), (2046, 68837), (3534, 39853), (3623, 38874), (6479, 21738), (7246, 19437), (10869, 12958)]